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313338036 = 223112373773
BaseRepresentation
bin10010101011010…
…010100010110100
3210211121012222110
4102223102202310
51120203304121
651031531020
710523220654
oct2253224264
9724535873
10313338036
11150964560
1288b29a70
134cbbab2b
142d886364
151c795d76
hex12ad28b4

313338036 has 24 divisors (see below), whose sum is σ = 797588064. Its totient is φ = 94950880.

The previous prime is 313338019. The next prime is 313338041. The reversal of 313338036 is 630833313.

It is a junction number, because it is equal to n+sod(n) for n = 313337994 and 313338012.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1186755 + ... + 1187018.

It is an arithmetic number, because the mean of its divisors is an integer number (33232836).

Almost surely, 2313338036 is an apocalyptic number.

It is an amenable number.

313338036 is an abundant number, since it is smaller than the sum of its proper divisors (484250028).

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

313338036 is a wasteful number, since it uses less digits than its factorization.

313338036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2373791 (or 2373789 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 313338036 is about 17701.3568971421. The cubic root of 313338036 is about 679.2104706204.

The spelling of 313338036 in words is "three hundred thirteen million, three hundred thirty-eight thousand, thirty-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 2373773 4747546 7121319 9495092 14242638 26111503 28485276 52223006 78334509 104446012 156669018 313338036