152 (one hundred and fifty-two) is the natural number following 151 and preceding 153.
This number is the sum of four consecutive primes (31 + 37 + 41 + 43). It is a Harshad number. It is a nontotient since there is no integer with 152 coprimes below it.
- In aviation, and in particular in the aviation-frequency radio exchange (pronounced as one-fifty-two), the number 152 is associated with Cessna 152.
For the year, see 152 AD.
Last updated: 07-13-2005 15:22:03