Search a number
-
+
152362829 is a prime number
BaseRepresentation
bin10010001010011…
…01111101001101
3101121200211111202
421011031331031
5303001102304
623041355245
73530030333
oct1105157515
9347624452
10152362829
11790064a3
1243038b25
1325748528
1416341b53
15d59981e
hex914df4d

152362829 has 2 divisors, whose sum is σ = 152362830. Its totient is φ = 152362828.

The previous prime is 152362751. The next prime is 152362841. The reversal of 152362829 is 928263251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99102025 + 53260804 = 9955^2 + 7298^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-152362829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152362792 and 152362801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152362849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76181414 + 76181415.

It is an arithmetic number, because the mean of its divisors is an integer number (76181415).

Almost surely, 2152362829 is an apocalyptic number.

It is an amenable number.

152362829 is a deficient number, since it is larger than the sum of its proper divisors (1).

152362829 is an equidigital number, since it uses as much as digits as its factorization.

152362829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 38.

The square root of 152362829 is about 12343.5338943108. The cubic root of 152362829 is about 534.1046298180.

The spelling of 152362829 in words is "one hundred fifty-two million, three hundred sixty-two thousand, eight hundred twenty-nine".