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5209795 = 51795821
BaseRepresentation
bin10011110111111011000011
3100210200111101
4103313323003
52313203140
6303355231
762165623
oct23677303
910720441
105209795
112a39218
1218b2b17
131105426
14998883
156cd99a
hex4f7ec3

5209795 has 8 divisors (see below), whose sum is σ = 6287760. Its totient is φ = 4143840.

The previous prime is 5209783. The next prime is 5209817. The reversal of 5209795 is 5979025.

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

It is not a de Polignac number, because 5209795 - 29 = 5209283 is a prime.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2016 + ... + 3805.

It is an arithmetic number, because the mean of its divisors is an integer number (785970).

Almost surely, 25209795 is an apocalyptic number.

5209795 is a deficient number, since it is larger than the sum of its proper divisors (1077965).

5209795 is a wasteful number, since it uses less digits than its factorization.

5209795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6005.

The product of its (nonzero) digits is 28350, while the sum is 37.

The square root of 5209795 is about 2282.4975355956. The cubic root of 5209795 is about 173.3565324800.

The spelling of 5209795 in words is "five million, two hundred nine thousand, seven hundred ninety-five".

Divisors: 1 5 179 895 5821 29105 1041959 5209795