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314234012131 = 13211114558517
BaseRepresentation
bin1001001001010011100…
…11101000000111100011
31010001002111201202121121
410210221303220013203
520122022401342011
6400205045233111
731463004014104
oct4445163500743
91101074652547
10314234012131
111112a19a9296
1250a98402797
132382aa72cb0
14112cd7323ab
158292118e71
hex4929ce81e3

314234012131 has 8 divisors (see below), whose sum is σ = 340009681424. Its totient is φ = 288687460320.

The previous prime is 314234012063. The next prime is 314234012137. The reversal of 314234012131 is 131210432413.

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 314234012131 - 213 = 314234003939 is a prime.

It is a super-2 number, since 2×3142340121312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314234012096 and 314234012105.

It is not an unprimeable number, because it can be changed into a prime (314234012137) 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, 57276516 + ... + 57282001.

It is an arithmetic number, because the mean of its divisors is an integer number (42501210178).

Almost surely, 2314234012131 is an apocalyptic number.

314234012131 is a deficient number, since it is larger than the sum of its proper divisors (25775669293).

314234012131 is a wasteful number, since it uses less digits than its factorization.

314234012131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114558741.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 314234012131 its reverse (131210432413), we get a palindrome (445444444544).

The spelling of 314234012131 in words is "three hundred fourteen billion, two hundred thirty-four million, twelve thousand, one hundred thirty-one".

Divisors: 1 13 211 2743 114558517 1489260721 24171847087 314234012131