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313425204 = 223208912503
BaseRepresentation
bin10010101011100…
…111110100110100
3210211202122112220
4102223213310310
51120214101304
651033442340
710524033051
oct2253476464
9724678486
10313425204
11150a13aa4
1288b703b0
134cc1b701
142d8aa028
151c7b1ad9
hex12ae7d34

313425204 has 24 divisors (see below), whose sum is σ = 731734080. Its totient is φ = 104416704.

The previous prime is 313425179. The next prime is 313425247. The reversal of 313425204 is 402524313.

It is a congruent number.

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, 18817 + ... + 31319.

It is an arithmetic number, because the mean of its divisors is an integer number (30488920).

Almost surely, 2313425204 is an apocalyptic number.

It is an amenable number.

313425204 is an abundant number, since it is smaller than the sum of its proper divisors (418308876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313425204 is a wasteful number, since it uses less digits than its factorization.

313425204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14599 (or 14597 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 313425204 is about 17703.8189100544. The cubic root of 313425204 is about 679.2734483231.

Adding to 313425204 its reverse (402524313), we get a palindrome (715949517).

The spelling of 313425204 in words is "three hundred thirteen million, four hundred twenty-five thousand, two hundred four".

Divisors: 1 2 3 4 6 12 2089 4178 6267 8356 12503 12534 25006 25068 37509 50012 75018 150036 26118767 52237534 78356301 104475068 156712602 313425204