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56899795 = 511379959
BaseRepresentation
bin1101100100001…
…1100011010011
310222001210211211
43121003203103
5104031243140
65351320551
71260432421
oct331034323
9128053754
1056899795
112a133727
1217080157
13ba32b24
1477b2111
154ede2ea
hex36438d3

56899795 has 4 divisors (see below), whose sum is σ = 68279760. Its totient is φ = 45519832.

The previous prime is 56899771. The next prime is 56899807. The reversal of 56899795 is 59799865.

56899795 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56899795 - 211 = 56897747 is a prime.

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 3 ways as a sum of consecutive naturals, for example, 5689975 + ... + 5689984.

It is an arithmetic number, because the mean of its divisors is an integer number (17069940).

Almost surely, 256899795 is an apocalyptic number.

56899795 is a deficient number, since it is larger than the sum of its proper divisors (11379965).

56899795 is a wasteful number, since it uses less digits than its factorization.

56899795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11379964.

The product of its digits is 6123600, while the sum is 58.

The square root of 56899795 is about 7543.1952778647. The cubic root of 56899795 is about 384.6244609294.

The spelling of 56899795 in words is "fifty-six million, eight hundred ninety-nine thousand, seven hundred ninety-five".

Divisors: 1 5 11379959 56899795