Base | Representation |
---|---|
bin | 1110000110101000001000… |
… | …11011000010011001110101 |
3 | 11001210220122021202112021220 |
4 | 13003110010123002121311 |
5 | 13031113214424303023 |
6 | 145543352230300553 |
7 | 6350455436126241 |
oct | 703240433023165 |
9 | 131726567675256 |
10 | 31014033041013 |
11 | 9977a83132400 |
12 | 358a888ab7759 |
13 | 143c7c2b14b49 |
14 | 79313142b421 |
15 | 38bb2d4ed3e3 |
hex | 1c35046c2675 |
31014033041013 has 24 divisors (see below), whose sum is σ = 45668490738528. Its totient is φ = 18707301228000.
The previous prime is 31014033040981. The next prime is 31014033041027.
31014033041013 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 31014033041013 - 25 = 31014033040981 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (31014433041013) 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, 202383378 + ... + 202536563.
It is an arithmetic number, because the mean of its divisors is an integer number (1902853780772).
Almost surely, 231014033041013 is an apocalyptic number.
31014033041013 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
31014033041013 is a deficient number, since it is larger than the sum of its proper divisors (14654457697515).
31014033041013 is a wasteful number, since it uses less digits than its factorization.
31014033041013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 404920177 (or 404920166 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
It can be divided in two parts, 3101403 and 3041013, that added together give a palindrome (6142416).
The spelling of 31014033041013 in words is "thirty-one trillion, fourteen billion, thirty-three million, forty-one thousand, thirteen".
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