Base | Representation |
---|---|
bin | 110010100110… |
… | …000001101100 |
3 | 220221211100121 |
4 | 302212001230 |
5 | 11343403311 |
6 | 1152134324 |
7 | 220506340 |
oct | 62460154 |
9 | 26854317 |
10 | 13262956 |
11 | 7539723 |
12 | 45373a4 |
13 | 2994b05 |
14 | 1a93620 |
15 | 126eb71 |
hex | ca606c |
13262956 has 24 divisors (see below), whose sum is σ = 26682656. Its totient is φ = 5650560.
The previous prime is 13262933. The next prime is 13262957. The reversal of 13262956 is 65926231.
It is a super-3 number, since 3×132629563 (a number of 22 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (13262957) 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, 3760 + ... + 6376.
Almost surely, 213262956 is an apocalyptic number.
It is an amenable number.
13262956 is an abundant number, since it is smaller than the sum of its proper divisors (13419700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13262956 is a wasteful number, since it uses less digits than its factorization.
13262956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2809 (or 2807 counting only the distinct ones).
The product of its digits is 19440, while the sum is 34.
The square root of 13262956 is about 3641.8341532805. The cubic root of 13262956 is about 236.7082763137.
The spelling of 13262956 in words is "thirteen million, two hundred sixty-two thousand, nine hundred fifty-six".
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