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8037164004 = 223669763667
BaseRepresentation
bin1110111110000110…
…10110001111100100
3202202010100020022220
413133003112033210
5112430003222004
63405304152340
7403111524012
oct73703261744
922663306286
108037164004
113454851301
1216837686b0
139b1155b5c
145635bd8b2
153208dbdd9
hex1df0d63e4

8037164004 has 12 divisors (see below), whose sum is σ = 18753382704. Its totient is φ = 2679054664.

The previous prime is 8037163991. The next prime is 8037164029. The reversal of 8037164004 is 4004617308.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334881822 + ... + 334881845.

It is an arithmetic number, because the mean of its divisors is an integer number (1562781892).

Almost surely, 28037164004 is an apocalyptic number.

It is an amenable number.

8037164004 is an abundant number, since it is smaller than the sum of its proper divisors (10716218700).

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

8037164004 is a wasteful number, since it uses less digits than its factorization.

8037164004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669763674 (or 669763672 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 8037164004 is about 89650.2314776710. The cubic root of 8037164004 is about 2003.0922169665.

The spelling of 8037164004 in words is "eight billion, thirty-seven million, one hundred sixty-four thousand, four".

Divisors: 1 2 3 4 6 12 669763667 1339527334 2009291001 2679054668 4018582002 8037164004