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76130091392 = 27594766339
BaseRepresentation
bin100011011100110110…
…1010000000110000000
321021111122012100101112
41012321231100012000
52221403300411032
654550152022452
75333401046135
oct1067155200600
9237448170345
1076130091392
112a3174a7503
1212907991a28
137243461674
143982c0a58c
151ea88941b2
hex11b9b50180

76130091392 has 16 divisors (see below), whose sum is σ = 151665416700. Its totient is φ = 38065045632.

The previous prime is 76130091353. The next prime is 76130091419. The reversal of 76130091392 is 29319003167.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297383042 + ... + 297383297.

Almost surely, 276130091392 is an apocalyptic number.

It is an amenable number.

76130091392 is a deficient number, since it is larger than the sum of its proper divisors (75535325308).

76130091392 is an equidigital number, since it uses as much as digits as its factorization.

76130091392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594766353 (or 594766341 counting only the distinct ones).

The product of its (nonzero) digits is 61236, while the sum is 41.

The spelling of 76130091392 in words is "seventy-six billion, one hundred thirty million, ninety-one thousand, three hundred ninety-two".

Divisors: 1 2 4 8 16 32 64 128 594766339 1189532678 2379065356 4758130712 9516261424 19032522848 38065045696 76130091392