Base | Representation |
---|---|
bin | 110011011000… |
… | …000110001100 |
3 | 221100020200110 |
4 | 303120012030 |
5 | 11421434134 |
6 | 1200400020 |
7 | 222322302 |
oct | 63300614 |
9 | 27306613 |
10 | 13468044 |
11 | 7669817 |
12 | 4616010 |
13 | 2a37275 |
14 | 1b08272 |
15 | 12b07e9 |
hex | cd818c |
13468044 has 24 divisors (see below), whose sum is σ = 31562608. Its totient is φ = 4469760.
The previous prime is 13468033. The next prime is 13468067. The reversal of 13468044 is 44086431.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 564 + ... + 5220.
Almost surely, 213468044 is an apocalyptic number.
It is an amenable number.
13468044 is an abundant number, since it is smaller than the sum of its proper divisors (18094564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13468044 is a wasteful number, since it uses less digits than its factorization.
13468044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4905 (or 4903 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 30.
The square root of 13468044 is about 3669.8833768936. The cubic root of 13468044 is about 237.9221316241.
The spelling of 13468044 in words is "thirteen million, four hundred sixty-eight thousand, forty-four".
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