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5056931 = 112691709
BaseRepresentation
bin10011010010100110100011
3100111220210202
4103102212203
52243310211
6300215415
760661145
oct23224643
910456722
105056931
112944390
12183a56b
131080989
14958c95
1569d53b
hex4d29a3

5056931 has 8 divisors (see below), whose sum is σ = 5540400. Its totient is φ = 4577440.

The previous prime is 5056921. The next prime is 5056951. The reversal of 5056931 is 1396505.

5056931 is digitally balanced in base 3, 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 a cyclic number.

It is not a de Polignac number, because 5056931 - 26 = 5056867 is a prime.

It is a super-2 number, since 2×50569312 = 51145102277522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5056894 and 5056903.

It is not an unprimeable number, because it can be changed into a prime (5056921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2105 + ... + 3813.

It is an arithmetic number, because the mean of its divisors is an integer number (692550).

Almost surely, 25056931 is an apocalyptic number.

5056931 is a deficient number, since it is larger than the sum of its proper divisors (483469).

5056931 is a wasteful number, since it uses less digits than its factorization.

5056931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1989.

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 5056931 is about 2248.7621039141. The cubic root of 5056931 is about 171.6441511719.

The spelling of 5056931 in words is "five million, fifty-six thousand, nine hundred thirty-one".

Divisors: 1 11 269 1709 2959 18799 459721 5056931