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314331113 = 15115713259
BaseRepresentation
bin10010101111000…
…100111111101001
3210220110200020002
4102233010333221
51120432043423
651105112345
710534525145
oct2257047751
9726420202
10314331113
11151482688
12893286b5
1350177b55
142da64225
151c8e0228
hex12bc4fe9

314331113 has 8 divisors (see below), whose sum is σ = 318452160. Its totient is φ = 310237200.

The previous prime is 314331107. The next prime is 314331137. The reversal of 314331113 is 311133413.

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 314331113 - 210 = 314330089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314330113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17078 + ... + 30336.

It is an arithmetic number, because the mean of its divisors is an integer number (39806520).

Almost surely, 2314331113 is an apocalyptic number.

It is an amenable number.

314331113 is a deficient number, since it is larger than the sum of its proper divisors (4121047).

314331113 is a wasteful number, since it uses less digits than its factorization.

314331113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13567.

The product of its digits is 324, while the sum is 20.

The square root of 314331113 is about 17729.3855787503. The cubic root of 314331113 is about 679.9272651442.

Adding to 314331113 its reverse (311133413), we get a palindrome (625464526).

The spelling of 314331113 in words is "three hundred fourteen million, three hundred thirty-one thousand, one hundred thirteen".

Divisors: 1 151 157 13259 23707 2002109 2081663 314331113