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56633092379 = 349937173183
BaseRepresentation
bin110100101111100110…
…000110100100011011
312102011212011011202222
4310233212012210123
51411441032424004
642003351414255
74043264225333
oct645746064433
9172155134688
1056633092379
11220219a4586
12ab8638438b
13545704ca66
142a5365c0c3
151716d857be
hexd2f98691b

56633092379 has 8 divisors (see below), whose sum is σ = 56856307200. Its totient is φ = 56410226496.

The previous prime is 56633092363. The next prime is 56633092391. The reversal of 56633092379 is 97329033665.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56633092379 - 24 = 56633092363 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56633092379.

It is not an unprimeable number, because it can be changed into a prime (56633092319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240422 + ... + 413604.

It is an arithmetic number, because the mean of its divisors is an integer number (7107038400).

Almost surely, 256633092379 is an apocalyptic number.

56633092379 is a deficient number, since it is larger than the sum of its proper divisors (223214821).

56633092379 is a wasteful number, since it uses less digits than its factorization.

56633092379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174469.

The product of its (nonzero) digits is 5511240, while the sum is 53.

The spelling of 56633092379 in words is "fifty-six billion, six hundred thirty-three million, ninety-two thousand, three hundred seventy-nine".

Divisors: 1 349 937 173183 327013 60440867 162272471 56633092379