Base | Representation |
---|---|
bin | 10011001111100011… |
… | …11100110110010011 |
3 | 222122222202100102112 |
4 | 21213301330312103 |
5 | 132124224112011 |
6 | 4425050535535 |
7 | 514004514656 |
oct | 114761746623 |
9 | 28588670375 |
10 | 10331082131 |
11 | 4421698a07 |
12 | 2003a375ab |
13 | c8847b966 |
14 | 70010789d |
15 | 406eab58b |
hex | 267c7cd93 |
10331082131 has 2 divisors, whose sum is σ = 10331082132. Its totient is φ = 10331082130.
The previous prime is 10331082107. The next prime is 10331082143. The reversal of 10331082131 is 13128013301.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10331082131 - 222 = 10326887827 is a prime.
It is a super-2 number, since 2×103310821312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10331082097 and 10331082106.
It is not a weakly prime, because it can be changed into another prime (10331082161) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5165541065 + 5165541066.
It is an arithmetic number, because the mean of its divisors is an integer number (5165541066).
Almost surely, 210331082131 is an apocalyptic number.
10331082131 is a deficient number, since it is larger than the sum of its proper divisors (1).
10331082131 is an equidigital number, since it uses as much as digits as its factorization.
10331082131 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 23.
Adding to 10331082131 its reverse (13128013301), we get a palindrome (23459095432).
The spelling of 10331082131 in words is "ten billion, three hundred thirty-one million, eighty-two thousand, one hundred thirty-one".
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