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313615414 = 27139161159
BaseRepresentation
bin10010101100010…
…110010000110110
3210212010022110201
4102230112100312
51120241143124
651041511114
710525454440
oct2254262066
9725108421
10313615414
111510339a2
128904249a
134cc87168
142d919490
151c7ed144
hex12b16436

313615414 has 16 divisors (see below), whose sum is σ = 541497600. Its totient is φ = 133438824.

The previous prime is 313615399. The next prime is 313615427. The reversal of 313615414 is 414516313.

313615414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 78634 + ... + 82525.

It is an arithmetic number, because the mean of its divisors is an integer number (33843600).

Almost surely, 2313615414 is an apocalyptic number.

313615414 is a deficient number, since it is larger than the sum of its proper divisors (227882186).

313615414 is a wasteful number, since it uses less digits than its factorization.

313615414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161307.

The product of its digits is 4320, while the sum is 28.

The square root of 313615414 is about 17709.1901000582. The cubic root of 313615414 is about 679.4108319505.

The spelling of 313615414 in words is "three hundred thirteen million, six hundred fifteen thousand, four hundred fourteen".

Divisors: 1 2 7 14 139 278 973 1946 161159 322318 1128113 2256226 22401101 44802202 156807707 313615414