152 (number)

152 (one hundred [and] fifty-two) is the natural number following 151 and preceding 153.

In mathematics
152 is the sum of four consecutive primes (31 + 37 + 41 + 43). It is a nontotient since there is no integer with 152 coprimes below it.

152 is a refactorable number since it is divisible by the total number of divisors it has, and in base 10 it is divisible by the sum of its digits, making it a Harshad number.

The smallest repunit probable prime in base 152 was found in June 2015, it has 589570 digits.

The number of surface points on a 6*6*6 cube is 152.

In the military

 * Focke-Wulf Ta 152 was a Luftwaffe high-altitude interceptor fighter aircraft during World War II
 * USS Bond (AM-152) was a United States Navy Admirable-class minesweeper during World War II
 * USS Cahuilla (ATF-152) was a United States Navy Navajo-class fleet tug during World War II
 * USS Carmita (IX-152) was a United States Navy supply ship during World War II
 * USS Du Pont (DD-152) was a United States Navy Wickes-class destroyer during World War II
 * USS General Omar Bundy (AP-152) was a United States Navy General G. O. Squier-class transport ship during World War II
 * USS Latimer (APA-152) was a United States Navy Haskell-class attack transport during World War II
 * USS Peterson (DE-152) was a United States Navy Edsall-class destroyer escort during World War II
 * 152.3 (5.9"), common medium artillery (and historically heavy tank destroyer) caliber utilized by Russia, China and former members of the Soviet Union, akin to the 155 mm standard caliber of NATO nations.

In transportation

 * The Baade 152, the first German jet passenger airliner in 1958
 * The Cessna 152 airplane
 * Garuda Indonesia Flight 152 was an Indonesian flight from Jakarta to Medan that crashed on September 26, 1997
 * London Buses route 152

In TV, radio, games and cinema

 * The aviation-frequency radio exchange (pronounced one-fifty-two), as 152 is associated with the Cessna 152
 * "NY152" AOL e-mail account use by Joe in the movie You've Got Mail

In other fields
152 is also:
 * The year AD 152 or 152 BC
 * 152 AH is a year in the Islamic calendar that corresponds to 759–760 CE
 * 152 Atala is a dark type D main belt asteroid
 * The atomic number of an element temporarily called Unpentbium
 * Sonnet 152
 * The Garmin GPS 152, produced in 2001
 * The Xerox DocuMate 152 Sheetfed Scanner
 * The number of whole millimeter "ticks" on a six-inch ruler