Base | Representation |
---|---|
bin | 110111100101… |
… | …010101110000 |
3 | 1000102021110122 |
4 | 313211111300 |
5 | 12212231424 |
6 | 1240145412 |
7 | 234564440 |
oct | 67452560 |
9 | 30367418 |
10 | 14570864 |
11 | 8252340 |
12 | 4a68268 |
13 | 3032219 |
14 | 1d14120 |
15 | 142c45e |
hex | de5570 |
14570864 has 40 divisors (see below), whose sum is σ = 35200128. Its totient is φ = 5676480.
The previous prime is 14570861. The next prime is 14570879. The reversal of 14570864 is 46807541.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14570861) 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 7 ways as a sum of consecutive naturals, for example, 4682 + ... + 7145.
Almost surely, 214570864 is an apocalyptic number.
14570864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
14570864 is an abundant number, since it is smaller than the sum of its proper divisors (20629264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14570864 is a wasteful number, since it uses less digits than its factorization.
14570864 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11853 (or 11847 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 35.
The square root of 14570864 is about 3817.1801110244. The cubic root of 14570864 is about 244.2465482489.
The spelling of 14570864 in words is "fourteen million, five hundred seventy thousand, eight hundred sixty-four".
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