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56325023432720 = 2457100580398987
BaseRepresentation
bin11001100111010001100010…
…00000111000000000010000
321101102121201201121221020122
430303220301000320000100
524340312121444321340
6315443205240325412
714602230405503210
oct1463506100700020
9241377651557218
1056325023432720
1116a46343379149
126398200473868
132557571c308a3
14dca207a62240
1567a223056db5
hex333a31038010

56325023432720 has 40 divisors (see below), whose sum is σ = 149663633694144. Its totient is φ = 19311436605312.

The previous prime is 56325023432683. The next prime is 56325023432723. The reversal of 56325023432720 is 2723432052365.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (56325023432723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50290198934 + ... + 50290200053.

Almost surely, 256325023432720 is an apocalyptic number.

It is an amenable number.

56325023432720 is an abundant number, since it is smaller than the sum of its proper divisors (93338610261424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56325023432720 is a wasteful number, since it uses less digits than its factorization.

56325023432720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100580399007 (or 100580399001 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 44.

The spelling of 56325023432720 in words is "fifty-six trillion, three hundred twenty-five billion, twenty-three million, four hundred thirty-two thousand, seven hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 100580398987 201160797974 402321595948 502901994935 704062792909 804643191896 1005803989870 1408125585818 1609286383792 2011607979740 2816251171636 3520313964545 4023215959480 5632502343272 7040627929090 8046431918960 11265004686544 14081255858180 28162511716360 56325023432720