Base | Representation |
---|---|
bin | 110011010110… |
… | …010110110001 |
3 | 221022212220100 |
4 | 303112112301 |
5 | 11421222123 |
6 | 1200303013 |
7 | 222262434 |
oct | 63262661 |
9 | 27285810 |
10 | 13460913 |
11 | 7664424 |
12 | 4611a69 |
13 | 2a33c4b |
14 | 1b0581b |
15 | 12ad643 |
hex | cd65b1 |
13460913 has 12 divisors (see below), whose sum is σ = 20071168. Its totient is φ = 8684280.
The previous prime is 13460897. The next prime is 13460917. The reversal of 13460913 is 31906431.
It is not a de Polignac number, because 13460913 - 24 = 13460897 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13460917) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23845 + ... + 24402.
Almost surely, 213460913 is an apocalyptic number.
It is an amenable number.
13460913 is a deficient number, since it is larger than the sum of its proper divisors (6610255).
13460913 is a wasteful number, since it uses less digits than its factorization.
13460913 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48284 (or 48281 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 27.
The square root of 13460913 is about 3668.9116914965. The cubic root of 13460913 is about 237.8801328936.
The spelling of 13460913 in words is "thirteen million, four hundred sixty thousand, nine hundred thirteen".
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