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153134552 = 2323832253
BaseRepresentation
bin10010010000010…
…10010111011000
3101200011001010002
421020022113120
5303200301202
623110112132
73536423264
oct1110122730
9350131102
10153134552
117949328a
124334b648
132595887c
14164a30a4
15d69d302
hex920a5d8

153134552 has 16 divisors (see below), whose sum is σ = 299611440. Its totient is φ = 73238176.

The previous prime is 153134551. The next prime is 153134573. The reversal of 153134552 is 255431351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153134551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415943 + ... + 416310.

It is an arithmetic number, because the mean of its divisors is an integer number (18725715).

Almost surely, 2153134552 is an apocalyptic number.

It is an amenable number.

153134552 is a deficient number, since it is larger than the sum of its proper divisors (146476888).

153134552 is a wasteful number, since it uses less digits than its factorization.

153134552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832282 (or 832278 counting only the distinct ones).

The product of its digits is 9000, while the sum is 29.

The square root of 153134552 is about 12374.7546238299. The cubic root of 153134552 is about 535.0048644272.

The spelling of 153134552 in words is "one hundred fifty-three million, one hundred thirty-four thousand, five hundred fifty-two".

Divisors: 1 2 4 8 23 46 92 184 832253 1664506 3329012 6658024 19141819 38283638 76567276 153134552