Search a number
-
+
156764150 = 2523135283
BaseRepresentation
bin10010101100000…
…00011111110110
3101220222102222122
421112000133312
5310112423100
623315555542
73612321224
oct1126003766
9356872878
10156764150
1180542254
12445bbbb2
132662996a
1416b69b14
15db68985
hex95807f6

156764150 has 12 divisors (see below), whose sum is σ = 291581412. Its totient is φ = 62705640.

The previous prime is 156764149. The next prime is 156764161. The reversal of 156764150 is 51467651.

156764150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 156764150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1567592 + ... + 1567691.

It is an arithmetic number, because the mean of its divisors is an integer number (24298451).

Almost surely, 2156764150 is an apocalyptic number.

156764150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

156764150 is a deficient number, since it is larger than the sum of its proper divisors (134817262).

156764150 is a wasteful number, since it uses less digits than its factorization.

156764150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3135295 (or 3135290 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 156764150 is about 12520.5491093642. The cubic root of 156764150 is about 539.1988004146.

The spelling of 156764150 in words is "one hundred fifty-six million, seven hundred sixty-four thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 3135283 6270566 15676415 31352830 78382075 156764150