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56402676103732 = 2272337186191489
BaseRepresentation
bin11001101001100010001010…
…11110010011101000110100
321101201001011110211100012221
430310301011132103220310
524343100140040304412
6315543010502452124
714610646615352110
oct1464610536235064
9241631143740187
1056402676103732
1116a76271278212
1263ab272134044
13256199895bb2a
14dcdc92b6c740
1567c26a405b07
hex334c45793a34

56402676103732 has 24 divisors (see below), whose sum is σ = 112810180239680. Its totient is φ = 24171540894720.

The previous prime is 56402676103663. The next prime is 56402676103733. The reversal of 56402676103732 is 23730167620465.

It is a self number, because there is not a number n which added to its sum of digits gives 56402676103732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56402676103733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42441357 + ... + 43750132.

Almost surely, 256402676103732 is an apocalyptic number.

It is an amenable number.

56402676103732 is an abundant number, since it is smaller than the sum of its proper divisors (56407504135948).

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

56402676103732 is a wasteful number, since it uses less digits than its factorization.

56402676103732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86214871 (or 86214869 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 52.

The spelling of 56402676103732 in words is "fifty-six trillion, four hundred two billion, six hundred seventy-six million, one hundred three thousand, seven hundred thirty-two".

Divisors: 1 2 4 7 14 28 23371 46742 93484 163597 327194 654388 86191489 172382978 344765956 603340423 1206680846 2413361692 2014381289419 4028762578838 8057525157676 14100669025933 28201338051866 56402676103732