Base | Representation |
---|---|
bin | 1001000111011011111… |
… | …01101111110110111001 |
3 | 1002221111112120022012220 |
4 | 10203231331233312321 |
5 | 20112443342013223 |
6 | 355521302354253 |
7 | 31426063226202 |
oct | 4435575576671 |
9 | 1087445508186 |
10 | 313230032313 |
11 | 110927207400 |
12 | 5085812b989 |
13 | 236caa714b3 |
14 | 1123626a5a9 |
15 | 8233ded6e3 |
hex | 48edf6fdb9 |
313230032313 has 96 divisors (see below), whose sum is σ = 493650460800. Its totient is φ = 176169692160.
The previous prime is 313230032309. The next prime is 313230032359.
313230032313 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 313230032313 - 22 = 313230032309 is a prime.
It is a super-2 number, since 2×3132300323132 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (313230032393) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 32323573 + ... + 32333261.
It is an arithmetic number, because the mean of its divisors is an integer number (5142192300).
Almost surely, 2313230032313 is an apocalyptic number.
313230032313 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
313230032313 is a deficient number, since it is larger than the sum of its proper divisors (180420428487).
313230032313 is a wasteful number, since it uses less digits than its factorization.
313230032313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9863 (or 9852 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 24.
It can be divided in two parts, 3132300 and 32313, that added together give a palindrome (3164613).
The spelling of 313230032313 in words is "three hundred thirteen billion, two hundred thirty million, thirty-two thousand, three hundred thirteen".
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