Base | Representation |
---|---|
bin | 1001001000000001001… |
… | …00101111101111000001 |
3 | 1002222022022001100221100 |
4 | 10210000210233233001 |
5 | 20114113303322223 |
6 | 400012254245013 |
7 | 31436604053163 |
oct | 4440044575701 |
9 | 1088268040840 |
10 | 313542245313 |
11 | 110a77472680 |
12 | 509247b6769 |
13 | 2374a65720b |
14 | 112658dc933 |
15 | 8251521043 |
hex | 490092fbc1 |
313542245313 has 48 divisors (see below), whose sum is σ = 532999823616. Its totient is φ = 175473093120.
The previous prime is 313542245309. The next prime is 313542245321.
313542245313 is a `hidden beast` number, since 31 + 3 + 542 + 24 + 53 + 13 = 666.
313542245313 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 313542245313 - 22 = 313542245309 is a prime.
It is not an unprimeable number, because it can be changed into a prime (313542245363) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1668345 + ... + 1846742.
It is an arithmetic number, because the mean of its divisors is an integer number (11104162992).
Almost surely, 2313542245313 is an apocalyptic number.
313542245313 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
313542245313 is a deficient number, since it is larger than the sum of its proper divisors (219457578303).
313542245313 is a wasteful number, since it uses less digits than its factorization.
313542245313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3515174 (or 3515171 counting only the distinct ones).
The product of its digits is 129600, while the sum is 36.
It can be divided in two parts, 313542 and 245313, that added together give a palindrome (558855).
The spelling of 313542245313 in words is "three hundred thirteen billion, five hundred forty-two million, two hundred forty-five thousand, three hundred thirteen".
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