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314353741 = 13181133597
BaseRepresentation
bin10010101111001…
…010100001001101
3210220111211021011
4102233022201031
51120433304431
651105405221
710534651132
oct2257124115
9726454234
10314353741
11151498689
1289339811
1350185240
142da6c589
151c8e6cb1
hex12bca84d

314353741 has 8 divisors (see below), whose sum is σ = 340407704. Its totient is φ = 288567360.

The previous prime is 314353717. The next prime is 314353747. The reversal of 314353741 is 147353413.

It can be written as a sum of positive squares in 4 ways, for example, as 841 + 314352900 = 29^2 + 17730^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314353741 - 25 = 314353709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314353747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64446 + ... + 69151.

It is an arithmetic number, because the mean of its divisors is an integer number (42550963).

Almost surely, 2314353741 is an apocalyptic number.

It is an amenable number.

314353741 is a deficient number, since it is larger than the sum of its proper divisors (26053963).

314353741 is a wasteful number, since it uses less digits than its factorization.

314353741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133791.

The product of its digits is 15120, while the sum is 31.

The square root of 314353741 is about 17730.0237168482. The cubic root of 314353741 is about 679.9435802382.

The spelling of 314353741 in words is "three hundred fourteen million, three hundred fifty-three thousand, seven hundred forty-one".

Divisors: 1 13 181 2353 133597 1736761 24181057 314353741