Base | Representation |
---|---|
bin | 1110001010001100001000… |
… | …00011100101111101001001 |
3 | 11002020121120120202012212120 |
4 | 13011012010003211331021 |
5 | 13040114403431304423 |
6 | 150115514032201453 |
7 | 6362350563423636 |
oct | 705060403457511 |
9 | 132217516665776 |
10 | 31136433463113 |
11 | 9a14983a68140 |
12 | 35aa548699289 |
13 | 144b1cb405004 |
14 | 7990234a318d |
15 | 38ede40aeee3 |
hex | 1c51840e5f49 |
31136433463113 has 16 divisors (see below), whose sum is σ = 45294895430400. Its totient is φ = 18868258374480.
The previous prime is 31136433462991. The next prime is 31136433463117.
31136433463113 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 31136433463113 - 217 = 31136433332041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (31136433463117) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57410023 + ... + 57949836.
It is an arithmetic number, because the mean of its divisors is an integer number (2830930964400).
Almost surely, 231136433463113 is an apocalyptic number.
31136433463113 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
31136433463113 is a deficient number, since it is larger than the sum of its proper divisors (14158461967287).
31136433463113 is a wasteful number, since it uses less digits than its factorization.
31136433463113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115368052.
The product of its digits is 419904, while the sum is 42.
It can be divided in two parts, 3113643 and 3463113, that added together give a palindrome (6576756).
The spelling of 31136433463113 in words is "thirty-one trillion, one hundred thirty-six billion, four hundred thirty-three million, four hundred sixty-three thousand, one hundred thirteen".
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