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56885682062 = 21131268931019
BaseRepresentation
bin110100111110101001…
…101001111110001110
312102211110110001200102
4310332221221332032
51413000213311222
642044413331102
74052452214366
oct647651517616
9172743401612
1056885682062
1122141536990
12b036a96a92
13549748b101
142a7900d9a6
15172e12bd92
hexd3ea69f8e

56885682062 has 32 divisors (see below), whose sum is σ = 96127257600. Its totient is φ = 25012915200.

The previous prime is 56885682011. The next prime is 56885682083. The reversal of 56885682062 is 26028658865.

It is a junction number, because it is equal to n+sod(n) for n = 56885681989 and 56885682007.

It is a congruent number.

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, 1818389 + ... + 1849407.

It is an arithmetic number, because the mean of its divisors is an integer number (3003976800).

Almost surely, 256885682062 is an apocalyptic number.

56885682062 is a deficient number, since it is larger than the sum of its proper divisors (39241575538).

56885682062 is a wasteful number, since it uses less digits than its factorization.

56885682062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33752.

The product of its (nonzero) digits is 11059200, while the sum is 56.

The spelling of 56885682062 in words is "fifty-six billion, eight hundred eighty-five million, six hundred eighty-two thousand, sixty-two".

Divisors: 1 2 11 22 31 62 341 682 2689 5378 29579 31019 59158 62038 83359 166718 341209 682418 916949 961589 1833898 1923178 10577479 21154958 83410091 166820182 917511001 1835022002 2585712821 5171425642 28442841031 56885682062