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12079073708 = 2213232289879
BaseRepresentation
bin10110011111111100…
…00000100110101100
31011011210220112002022
423033332000212230
5144214220324313
65314332245312
7605221301222
oct131776004654
934153815068
1012079073708
11513935a949
122411310838
1311a665c3c0
14828322b12
154aa68ec08
hex2cff809ac

12079073708 has 12 divisors (see below), whose sum is σ = 22764408240. Its totient is φ = 5574957072.

The previous prime is 12079073653. The next prime is 12079073779. The reversal of 12079073708 is 80737097021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116144888 + ... + 116144991.

It is an arithmetic number, because the mean of its divisors is an integer number (1897034020).

Almost surely, 212079073708 is an apocalyptic number.

It is an amenable number.

12079073708 is a deficient number, since it is larger than the sum of its proper divisors (10685334532).

12079073708 is a wasteful number, since it uses less digits than its factorization.

12079073708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232289896 (or 232289894 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 44.

The spelling of 12079073708 in words is "twelve billion, seventy-nine million, seventy-three thousand, seven hundred eight".

Divisors: 1 2 4 13 26 52 232289879 464579758 929159516 3019768427 6039536854 12079073708