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29656092 = 22317373929
BaseRepresentation
bin111000100100…
…0010000011100
32001210200111210
41301020100130
530042443332
62535344420
7510033624
oct161102034
961720453
1029656092
1115816074
129b22110
1361b45ab
143d1d884
15290becc
hex1c4841c

29656092 has 48 divisors (see below), whose sum is σ = 75267360. Its totient is φ = 9050112.

The previous prime is 29656087. The next prime is 29656103. The reversal of 29656092 is 29065692.

It is a self number, because there is not a number n which added to its sum of digits gives 29656092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5584 + ... + 9512.

It is an arithmetic number, because the mean of its divisors is an integer number (1568070).

Almost surely, 229656092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29656092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37633680).

29656092 is an abundant number, since it is smaller than the sum of its proper divisors (45611268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29656092 is a wasteful number, since it uses less digits than its factorization.

29656092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3990 (or 3988 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 29656092 is about 5445.7407209672. The cubic root of 29656092 is about 309.5313487455.

The spelling of 29656092 in words is "twenty-nine million, six hundred fifty-six thousand, ninety-two".

Divisors: 1 2 3 4 6 12 17 34 37 51 68 74 102 111 148 204 222 444 629 1258 1887 2516 3774 3929 7548 7858 11787 15716 23574 47148 66793 133586 145373 200379 267172 290746 400758 436119 581492 801516 872238 1744476 2471341 4942682 7414023 9885364 14828046 29656092