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56005601006 = 2172386969011
BaseRepresentation
bin110100001010001100…
…011010011011101110
312100120010102022102202
4310022030122123232
51404144413213011
641421214221502
74021604516405
oct641214323356
9170503368382
1056005601006
112182a779a73
12aa301b4892
135387049ca4
1429d419a63c
1516cbc3723b
hexd0a31a6ee

56005601006 has 16 divisors (see below), whose sum is σ = 88955087760. Its totient is φ = 26354090880.

The previous prime is 56005600979. The next prime is 56005601011. The reversal of 56005601006 is 60010650065.

56005601006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56005601006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777041 + ... + 846051.

It is an arithmetic number, because the mean of its divisors is an integer number (5559692985).

Almost surely, 256005601006 is an apocalyptic number.

56005601006 is a deficient number, since it is larger than the sum of its proper divisors (32949486754).

56005601006 is a wasteful number, since it uses less digits than its factorization.

56005601006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92899.

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 56005601006 in words is "fifty-six billion, five million, six hundred one thousand, six".

Divisors: 1 2 17 34 23869 47738 69011 138022 405773 811546 1173187 2346374 1647223559 3294447118 28002800503 56005601006