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76020767164 = 2219005191791
BaseRepresentation
bin100011011001100110…
…0001101100110111100
321021020000111002202001
41012303030031212330
52221142304022124
654531244512044
75330602600456
oct1066314154674
9237200432661
1076020767164
112a270817601
121289724b624
137226904a84
1439724ad2d6
151e9de9bb44
hex11b330d9bc

76020767164 has 6 divisors (see below), whose sum is σ = 133036342544. Its totient is φ = 38010383580.

The previous prime is 76020767111. The next prime is 76020767167. The reversal of 76020767164 is 46176702067.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76020767167) by changing a digit.

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 as a sum of consecutive naturals, namely, 9502595892 + ... + 9502595899.

Almost surely, 276020767164 is an apocalyptic number.

It is an amenable number.

76020767164 is a deficient number, since it is larger than the sum of its proper divisors (57015575380).

76020767164 is a wasteful number, since it uses less digits than its factorization.

76020767164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19005191795 (or 19005191793 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 46.

The spelling of 76020767164 in words is "seventy-six billion, twenty million, seven hundred sixty-seven thousand, one hundred sixty-four".

Divisors: 1 2 4 19005191791 38010383582 76020767164