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76165036412 = 2219041259103
BaseRepresentation
bin100011011101111001…
…0100011100101111100
321021121001221201221112
41012323302203211330
52221441222131122
654553441021152
75334304061513
oct1067362434574
9237531851845
1076165036412
112a3351a5193
12129176247b8
13724a7783aa
14398770567a
151eab9982e2
hex11bbca397c

76165036412 has 6 divisors (see below), whose sum is σ = 133288813728. Its totient is φ = 38082518204.

The previous prime is 76165036397. The next prime is 76165036433. The reversal of 76165036412 is 21463056167.

It is a super-2 number, since 2×761650364122 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76165036412.

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, 9520629548 + ... + 9520629555.

It is an arithmetic number, because the mean of its divisors is an integer number (22214802288).

Almost surely, 276165036412 is an apocalyptic number.

It is an amenable number.

76165036412 is a deficient number, since it is larger than the sum of its proper divisors (57123777316).

76165036412 is a wasteful number, since it uses less digits than its factorization.

76165036412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19041259107 (or 19041259105 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 76165036412 in words is "seventy-six billion, one hundred sixty-five million, thirty-six thousand, four hundred twelve".

Divisors: 1 2 4 19041259103 38082518206 76165036412