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313342017 = 33119916931
BaseRepresentation
bin10010101011010…
…011100001000001
3210211121102102220
4102223103201001
51120203421032
651032001253
710523235402
oct2253234101
9724542386
10313342017
1115096754a
1288b30229
134cbbc8a1
142d8879a9
151c79712c
hex12ad3841

313342017 has 16 divisors (see below), whose sum is σ = 433459200. Its totient is φ = 201128400.

The previous prime is 313342009. The next prime is 313342019. The reversal of 313342017 is 710243313.

It is not a de Polignac number, because 313342017 - 23 = 313342009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313342019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10042 + ... + 26972.

It is an arithmetic number, because the mean of its divisors is an integer number (27091200).

Almost surely, 2313342017 is an apocalyptic number.

It is an amenable number.

313342017 is a deficient number, since it is larger than the sum of its proper divisors (120117183).

313342017 is a wasteful number, since it uses less digits than its factorization.

313342017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17164.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 313342017 is about 17701.4693457916. The cubic root of 313342017 is about 679.2133470936.

It can be divided in two parts, 3133 and 42017, that added together give a triangular number (45150 = T300).

The spelling of 313342017 in words is "three hundred thirteen million, three hundred forty-two thousand, seventeen".

Divisors: 1 3 31 93 199 597 6169 16931 18507 50793 524861 1574583 3369269 10107807 104447339 313342017