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

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.^[1]

The number of surface points on a 6*6*6 cube is 152.^[2]

Wikimedia Commons has media related to 152 (number).

• Oklahoma Highway 152