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314313131411 = 1312399336881
BaseRepresentation
bin1001001001011101000…
…01011100010110010011
31010001022000121102212022
410210232201130112103
520122203130201121
6400220553122055
731464654351416
oct4445641342623
91101260542768
10314313131411
11111332628824
1250aba9b932b
1323841285536
14112da049b7d
158299046aab
hex492e85c593

314313131411 has 4 divisors (see below), whose sum is σ = 316712468424. Its totient is φ = 311913794400.

The previous prime is 314313131371. The next prime is 314313131477. The reversal of 314313131411 is 114131313413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 314313131411 - 230 = 313239389587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314313136411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1199668310 + ... + 1199668571.

It is an arithmetic number, because the mean of its divisors is an integer number (79178117106).

Almost surely, 2314313131411 is an apocalyptic number.

314313131411 is a deficient number, since it is larger than the sum of its proper divisors (2399337013).

314313131411 is a wasteful number, since it uses less digits than its factorization.

314313131411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2399337012.

The product of its digits is 1296, while the sum is 26.

Adding to 314313131411 its reverse (114131313413), we get a palindrome (428444444824).

The spelling of 314313131411 in words is "three hundred fourteen billion, three hundred thirteen million, one hundred thirty-one thousand, four hundred eleven".

Divisors: 1 131 2399336881 314313131411