Base | Representation |
---|---|
bin | 11000110111111100… |
… | …01110110100001011 |
3 | 1021110200021122222021 |
4 | 30123332032310023 |
5 | 204322133402311 |
6 | 10045042505311 |
7 | 651633554443 |
oct | 143376166413 |
9 | 37420248867 |
10 | 13354200331 |
11 | 57331093aa |
12 | 2708365237 |
13 | 134a8989b4 |
14 | 90980b123 |
15 | 5325ba171 |
hex | 31bf8ed0b |
13354200331 has 8 divisors (see below), whose sum is σ = 14059422720. Its totient is φ = 12649214952.
The previous prime is 13354200329. The next prime is 13354200373. The reversal of 13354200331 is 13300245331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13354200331 - 21 = 13354200329 is a prime.
It is a super-2 number, since 2×133542003312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13354200296 and 13354200305.
It is not an unprimeable number, because it can be changed into a prime (13354200631) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62886 + ... + 175108.
It is an arithmetic number, because the mean of its divisors is an integer number (1757427840).
Almost surely, 213354200331 is an apocalyptic number.
13354200331 is a deficient number, since it is larger than the sum of its proper divisors (705222389).
13354200331 is a wasteful number, since it uses less digits than its factorization.
13354200331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118505.
The product of its (nonzero) digits is 3240, while the sum is 25.
Adding to 13354200331 its reverse (13300245331), we get a palindrome (26654445662).
The spelling of 13354200331 in words is "thirteen billion, three hundred fifty-four million, two hundred thousand, three hundred thirty-one".
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