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232929134 = 23710193089
BaseRepresentation
bin11011110001000…
…11011101101110
3121020022000200222
431320203131232
5434112213014
635040251342
75525602454
oct1570433556
9536260628
10232929134
1110a534119
1266010b52
13393465b9
1422d149d4
15156b108e
hexde2376e

232929134 has 16 divisors (see below), whose sum is σ = 359305200. Its totient is φ = 113169024.

The previous prime is 232929101. The next prime is 232929139. The reversal of 232929134 is 431929232.

It is a junction number, because it is equal to n+sod(n) for n = 232929094 and 232929103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232929139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73862 + ... + 76950.

It is an arithmetic number, because the mean of its divisors is an integer number (22456575).

Almost surely, 2232929134 is an apocalyptic number.

232929134 is a deficient number, since it is larger than the sum of its proper divisors (126376066).

232929134 is a wasteful number, since it uses less digits than its factorization.

232929134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4147.

The product of its digits is 23328, while the sum is 35.

The square root of 232929134 is about 15262.0160529335. The cubic root of 232929134 is about 615.2825581548.

The spelling of 232929134 in words is "two hundred thirty-two million, nine hundred twenty-nine thousand, one hundred thirty-four".

Divisors: 1 2 37 74 1019 2038 3089 6178 37703 75406 114293 228586 3147691 6295382 116464567 232929134