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56046283047485 = 5312877471256621
BaseRepresentation
bin11001011111001010010101…
…10010101100001000111101
321100102222020211102020100222
430233211022302230020331
524321230241430004420
6315111150150431125
714543132066353643
oct1457451262541075
9240388224366328
1056046283047485
1116949105725105
12635218a9624a5
1325371ac7448b3
14dba924213193
15672d5bec8225
hex32f94acac23d

56046283047485 has 16 divisors (see below), whose sum is σ = 69425369713152. Its totient is φ = 43390485422400.

The previous prime is 56046283047479. The next prime is 56046283047511. The reversal of 56046283047485 is 58474038264065.

It is not a de Polignac number, because 56046283047485 - 230 = 56045209305661 is a prime.

It is a Duffinian number.

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, 43972475 + ... + 45229095.

It is an arithmetic number, because the mean of its divisors is an integer number (4339085607072).

Almost surely, 256046283047485 is an apocalyptic number.

It is an amenable number.

56046283047485 is a deficient number, since it is larger than the sum of its proper divisors (13379086665667).

56046283047485 is a wasteful number, since it uses less digits than its factorization.

56046283047485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544404.

The product of its (nonzero) digits is 154828800, while the sum is 62.

The spelling of 56046283047485 in words is "fifty-six trillion, forty-six billion, two hundred eighty-three million, forty-seven thousand, four hundred eighty-five".

Divisors: 1 5 31 155 287747 1256621 1438735 6283105 8920157 38955251 44600785 194776255 361588922887 1807944614435 11209256609497 56046283047485