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56260116 = 223311232971
BaseRepresentation
bin1101011010011…
…1011000010100
310220212022101000
43112213120110
5103400310431
65325503300
71252126443
oct326473024
9126768330
1056260116
1129837070
1216a11b30
13b86a913
147686d5a
154e149e6
hex35a7614

56260116 has 192 divisors, whose sum is σ = 174182400. Its totient is φ = 15523200.

The previous prime is 56260109. The next prime is 56260199. The reversal of 56260116 is 61106265.

It is a happy number.

56260116 is a `hidden beast` number, since 56 + 2 + 601 + 1 + 6 = 666.

56260116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 56260116.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 792361 + ... + 792431.

It is an arithmetic number, because the mean of its divisors is an integer number (907200).

Almost surely, 256260116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56260116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87091200).

56260116 is an abundant number, since it is smaller than the sum of its proper divisors (117922284).

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

56260116 is a wasteful number, since it uses less digits than its factorization.

56260116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 56260116 is about 7500.6743696817. The cubic root of 56260116 is about 383.1776836681.

The spelling of 56260116 in words is "fifty-six million, two hundred sixty thousand, one hundred sixteen".