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76057130526 = 23132321843273
BaseRepresentation
bin100011011010101011…
…0111011011000011110
321021022112220112220020
41012311112323120132
52221231111134101
654535024133010
75331523641216
oct1066526733036
9237275815806
1076057130526
112a28a2a3973
12128a7467166
1372312c7260
143977257246
151ea2281136
hex11b55bb61e

76057130526 has 48 divisors (see below), whose sum is σ = 171247527696. Its totient is φ = 22384695168.

The previous prime is 76057130519. The next prime is 76057130543. The reversal of 76057130526 is 62503175067.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 880375 + ... + 962898.

It is an arithmetic number, because the mean of its divisors is an integer number (3567656827).

Almost surely, 276057130526 is an apocalyptic number.

76057130526 is an abundant number, since it is smaller than the sum of its proper divisors (95190397170).

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

76057130526 is a wasteful number, since it uses less digits than its factorization.

76057130526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843337 (or 1843314 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 42.

The spelling of 76057130526 in words is "seventy-six billion, fifty-seven million, one hundred thirty thousand, five hundred twenty-six".

Divisors: 1 2 3 6 13 23 26 39 46 69 78 138 299 529 598 897 1058 1587 1794 3174 6877 13754 20631 41262 1843273 3686546 5529819 11059638 23962549 42395279 47925098 71887647 84790558 127185837 143775294 254371674 551138627 975091417 1102277254 1653415881 1950182834 2925274251 3306831762 5850548502 12676188421 25352376842 38028565263 76057130526