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313553014 = 21077511951
BaseRepresentation
bin10010101100000…
…111000001110110
3210212000010212121
4102230013001312
51120232144024
651040310154
710525104505
oct2254070166
9725003777
10313553014
11150aa1025
128901235a
134cc64938
142d90083c
151c7d98e4
hex12b07076

313553014 has 16 divisors (see below), whose sum is σ = 475600896. Its totient is φ = 155025000.

The previous prime is 313552979. The next prime is 313553063. The reversal of 313553014 is 410355313.

313553014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 313553014.

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, 159739 + ... + 161689.

It is an arithmetic number, because the mean of its divisors is an integer number (29725056).

Almost surely, 2313553014 is an apocalyptic number.

313553014 is a deficient number, since it is larger than the sum of its proper divisors (162047882).

313553014 is a wasteful number, since it uses less digits than its factorization.

313553014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 313553014 is about 17707.4282152999. The cubic root of 313553014 is about 679.3657682131.

The spelling of 313553014 in words is "three hundred thirteen million, five hundred fifty-three thousand, fourteen".

Divisors: 1 2 107 214 751 1502 1951 3902 80357 160714 208757 417514 1465201 2930402 156776507 313553014