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56354413153 = 281808724799
BaseRepresentation
bin110100011110111111…
…000001101001100001
312101110102202210202011
4310132333001221201
51410403212210103
641515554352521
74033341415423
oct643677015141
9171412683664
1056354413153
1121999662775
12ab08b8b741
1354113a85cc
142a28638813
1516ec688d6d
hexd1efc1a61

56354413153 has 8 divisors (see below), whose sum is σ = 56564236800. Its totient is φ = 56144655840.

The previous prime is 56354413147. The next prime is 56354413201. The reversal of 56354413153 is 35131445365.

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 56354413153 - 221 = 56352316001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56354413853) 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, 2260048 + ... + 2284846.

It is an arithmetic number, because the mean of its divisors is an integer number (7070529600).

Almost surely, 256354413153 is an apocalyptic number.

It is an amenable number.

56354413153 is a deficient number, since it is larger than the sum of its proper divisors (209823647).

56354413153 is a wasteful number, since it uses less digits than its factorization.

56354413153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33167.

The product of its digits is 324000, while the sum is 40.

The spelling of 56354413153 in words is "fifty-six billion, three hundred fifty-four million, four hundred thirteen thousand, one hundred fifty-three".

Divisors: 1 281 8087 24799 2272447 6968519 200549513 56354413153