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12080560682 = 229477162417
BaseRepresentation
bin10110100000000111…
…01011101000101010
31011011220201001211102
423100003223220222
5144220110420212
65314424201402
7605240033351
oct132003535052
934156631742
1012080560682
11513a186053
122411909262
1311a6a60178
148285cc998
154aa8855c2
hex2d00eba2a

12080560682 has 32 divisors (see below), whose sum is σ = 19414494720. Its totient is φ = 5627426560.

The previous prime is 12080560673. The next prime is 12080560703. The reversal of 12080560682 is 28606508021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162338 + ... + 224754.

It is an arithmetic number, because the mean of its divisors is an integer number (606702960).

Almost surely, 212080560682 is an apocalyptic number.

12080560682 is a deficient number, since it is larger than the sum of its proper divisors (7333934038).

12080560682 is a wasteful number, since it uses less digits than its factorization.

12080560682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62566.

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 12080560682 in words is "twelve billion, eighty million, five hundred sixty thousand, six hundred eighty-two".

Divisors: 1 2 29 47 58 71 94 142 1363 2059 2726 3337 4118 6674 62417 96773 124834 193546 1810093 2933599 3620186 4431607 5867198 8863214 85074371 128516603 170148742 208285529 257033206 416571058 6040280341 12080560682