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56046543050652 = 22371160656431873
BaseRepresentation
bin11001011111001010110100…
…10010100001011110011100
321100102222220221122202122220
430233211122102201132130
524321231310010110102
6315111232035305340
714543141404350450
oct1457453222413634
9240388827582586
1056046543050652
1116949229470360
126352241a4b250
13253722157a41b
14dba94a974660
15672d74c361bc
hex32f95a4a179c

56046543050652 has 48 divisors (see below), whose sum is σ = 163044488877312. Its totient is φ = 14557543649280.

The previous prime is 56046543050629. The next prime is 56046543050653. The reversal of 56046543050652 is 25605034564065.

It is a junction number, because it is equal to n+sod(n) for n = 56046543050595 and 56046543050604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56046543050653) 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, 30328215013 + ... + 30328216860.

It is an arithmetic number, because the mean of its divisors is an integer number (3396760184944).

Almost surely, 256046543050652 is an apocalyptic number.

It is an amenable number.

56046543050652 is an abundant number, since it is smaller than the sum of its proper divisors (106997945826660).

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

56046543050652 is a wasteful number, since it uses less digits than its factorization.

56046543050652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60656431898 (or 60656431896 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 51.

The spelling of 56046543050652 in words is "fifty-six trillion, forty-six billion, five hundred forty-three million, fifty thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 132 154 231 308 462 924 60656431873 121312863746 181969295619 242625727492 363938591238 424595023111 667220750603 727877182476 849190046222 1273785069333 1334441501206 1698380092444 2001662251809 2547570138666 2668883002412 4003324503618 4670545254221 5095140277332 8006649007236 9341090508442 14011635762663 18682181016884 28023271525326 56046543050652