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56002054160585 = 5131038364757903
BaseRepresentation
bin11001011101110111111101…
…00010111000000011001001
321100021202002102221222121202
430232323332202320003021
524320014201331114320
6315034553304113545
714540005052130551
oct1456737642700311
9240252072858552
1056002054160585
111693137966a815
1263456a67658b5
132532c815111c0
14db872a150161
15671b1e107b75
hex32eefe8b80c9

56002054160585 has 16 divisors (see below), whose sum is σ = 73074525049344. Its totient is φ = 40953854688192.

The previous prime is 56002054160551. The next prime is 56002054160587. The reversal of 56002054160585 is 58506145020065.

It is a cyclic number.

It is not a de Polignac number, because 56002054160585 - 216 = 56002054095049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56002054160587) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4182372257 + ... + 4182385646.

It is an arithmetic number, because the mean of its divisors is an integer number (4567157815584).

Almost surely, 256002054160585 is an apocalyptic number.

It is an amenable number.

56002054160585 is a deficient number, since it is larger than the sum of its proper divisors (17072470888759).

56002054160585 is a wasteful number, since it uses less digits than its factorization.

56002054160585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8364758024.

The product of its (nonzero) digits is 1440000, while the sum is 47.

The spelling of 56002054160585 in words is "fifty-six trillion, two billion, fifty-four million, one hundred sixty thousand, five hundred eighty-five".

Divisors: 1 5 13 65 103 515 1339 6695 8364757903 41823789515 108741852739 543709263695 861570064009 4307850320045 11200410832117 56002054160585