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56814099 = 3183110343
BaseRepresentation
bin1101100010111…
…0101000010011
310221220110021220
43120232220103
5104021022344
65345420123
71256624526
oct330565023
9127813256
1056814099
112a085301
121703a643
13ba02b14
14778cbbd
154ec3c19
hex362ea13

56814099 has 8 divisors (see below), whose sum is σ = 75800832. Its totient is φ = 37851720.

The previous prime is 56814089. The next prime is 56814113. The reversal of 56814099 is 99041865.

56814099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 56814099 - 24 = 56814083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56814099.

It is not an unprimeable number, because it can be changed into a prime (56814089) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 322 + ... + 10664.

It is an arithmetic number, because the mean of its divisors is an integer number (9475104).

Almost surely, 256814099 is an apocalyptic number.

56814099 is a deficient number, since it is larger than the sum of its proper divisors (18986733).

56814099 is a wasteful number, since it uses less digits than its factorization.

56814099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12177.

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 56814099 is about 7537.5127860588. The cubic root of 56814099 is about 384.4312713703.

The spelling of 56814099 in words is "fifty-six million, eight hundred fourteen thousand, ninety-nine".

Divisors: 1 3 1831 5493 10343 31029 18938033 56814099