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56295946412 = 22192332205919
BaseRepresentation
bin110100011011011111…
…111111100010101100
312101022100202101110022
4310123133333202230
51410243230241122
641510105301312
74032031435436
oct643337774254
9171270671408
1056295946412
1121969659852
12aab1494838
1354022474c4
142a20979656
1516e748a642
hexd1b7ff8ac

56295946412 has 24 divisors (see below), whose sum is σ = 108211891200. Its totient is φ = 25507087056.

The previous prime is 56295946411. The next prime is 56295946417. The reversal of 56295946412 is 21464959265.

It is not an unprimeable number, because it can be changed into a prime (56295946411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16101212 + ... + 16104707.

It is an arithmetic number, because the mean of its divisors is an integer number (4508828800).

Almost surely, 256295946412 is an apocalyptic number.

It is an amenable number.

56295946412 is a deficient number, since it is larger than the sum of its proper divisors (51915944788).

56295946412 is a wasteful number, since it uses less digits than its factorization.

56295946412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32205965 (or 32205963 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 53.

The spelling of 56295946412 in words is "fifty-six billion, two hundred ninety-five million, nine hundred forty-six thousand, four hundred twelve".

Divisors: 1 2 4 19 23 38 46 76 92 437 874 1748 32205919 64411838 128823676 611912461 740736137 1223824922 1481472274 2447649844 2962944548 14073986603 28147973206 56295946412