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76299113652 = 22317374015263
BaseRepresentation
bin100011100001111001…
…0000001010010110100
321021221102020120100020
41013003302001102310
52222230033114102
655015030445140
75340522523326
oct1070362012264
9237842216306
1076299113652
112a3a3951423
12129545037b0
13726c490938
14399b447616
151eb862ebbc
hex11c3c814b4

76299113652 has 24 divisors (see below), whose sum is σ = 188503693056. Its totient is φ = 23936976768.

The previous prime is 76299113633. The next prime is 76299113677. The reversal of 76299113652 is 25631199267.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 76299113595 and 76299113604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187007428 + ... + 187007835.

It is an arithmetic number, because the mean of its divisors is an integer number (7854320544).

Almost surely, 276299113652 is an apocalyptic number.

It is an amenable number.

76299113652 is an abundant number, since it is smaller than the sum of its proper divisors (112204579404).

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

76299113652 is a wasteful number, since it uses less digits than its factorization.

76299113652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374015287 (or 374015285 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 51.

The spelling of 76299113652 in words is "seventy-six billion, two hundred ninety-nine million, one hundred thirteen thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 374015263 748030526 1122045789 1496061052 2244091578 4488183156 6358259471 12716518942 19074778413 25433037884 38149556826 76299113652