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56270476741 = 1923463278111
BaseRepresentation
bin110100011001111110…
…110101010111000101
312101020120211101122011
4310121332311113011
51410220220223431
641503355334221
74031302106023
oct643176652705
9171216741564
1056270476741
1121956243036
12aaa4a51371
1353c9b9a5ab
142a1b429713
1516e5108cb1
hexd19fb55c5

56270476741 has 16 divisors (see below), whose sum is σ = 61941104640. Its totient is φ = 50880780720.

The previous prime is 56270476729. The next prime is 56270476771. The reversal of 56270476741 is 14767407265.

It is a cyclic number.

It is not a de Polignac number, because 56270476741 - 225 = 56236922309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56270476711) 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, 63276 + ... + 341386.

It is an arithmetic number, because the mean of its divisors is an integer number (3871319040).

Almost surely, 256270476741 is an apocalyptic number.

It is an amenable number.

56270476741 is a deficient number, since it is larger than the sum of its proper divisors (5670627899).

56270476741 is a wasteful number, since it uses less digits than its factorization.

56270476741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278616.

The product of its (nonzero) digits is 1975680, while the sum is 49.

The spelling of 56270476741 in words is "fifty-six billion, two hundred seventy million, four hundred seventy-six thousand, seven hundred forty-one".

Divisors: 1 19 23 437 463 8797 10649 202331 278111 5284109 6396553 121534507 128765393 2446542467 2961604039 56270476741