Base | Representation |
---|---|
bin | 100001101000100100001… |
… | …110001011010000001011 |
3 | 22011221212110220111022022 |
4 | 201220210032023100023 |
5 | 300332020311214011 |
6 | 4525444022315055 |
7 | 325662112463600 |
oct | 41504416132013 |
9 | 8157773814268 |
10 | 2311300101131 |
11 | 81124271933a |
12 | 313b41888a8b |
13 | 139c54522448 |
14 | 7dc206a06a7 |
15 | 401c77598db |
hex | 21a2438b40b |
2311300101131 has 24 divisors (see below), whose sum is σ = 2712277884096. Its totient is φ = 1963782455040.
The previous prime is 2311300101127. The next prime is 2311300101151. The reversal of 2311300101131 is 1311010031132.
It is not a de Polignac number, because 2311300101131 - 22 = 2311300101127 is a prime.
It is a super-2 number, since 2×23113001011312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2311300101151) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2174195 + ... + 3057731.
It is an arithmetic number, because the mean of its divisors is an integer number (113011578504).
Almost surely, 22311300101131 is an apocalyptic number.
2311300101131 is a deficient number, since it is larger than the sum of its proper divisors (400977782965).
2311300101131 is a wasteful number, since it uses less digits than its factorization.
2311300101131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 884019 (or 884012 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 2311300101131 its reverse (1311010031132), we get a palindrome (3622310132263).
The spelling of 2311300101131 in words is "two trillion, three hundred eleven billion, three hundred million, one hundred one thousand, one hundred thirty-one".
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