Base | Representation |
---|---|
bin | 1100111011111… |
… | …0110100010000 |
3 | 10210002122022010 |
4 | 3032332310100 |
5 | 102342241320 |
6 | 5214542520 |
7 | 1226123250 |
oct | 316766420 |
9 | 123078263 |
10 | 54258960 |
11 | 2869a618 |
12 | 16207a40 |
13 | b319ac2 |
14 | 72c5960 |
15 | 4b6bae0 |
hex | 33bed10 |
54258960 has 80 divisors (see below), whose sum is σ = 192237696. Its totient is φ = 12401664.
The previous prime is 54258947. The next prime is 54258977. The reversal of 54258960 is 6985245.
It is a tau number, because it is divible by the number of its divisors (80).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14469 + ... + 17828.
Almost surely, 254258960 is an apocalyptic number.
It is an amenable number.
54258960 is an abundant number, since it is smaller than the sum of its proper divisors (137978736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54258960 is a wasteful number, since it uses less digits than its factorization.
54258960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32320 (or 32314 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 39.
The square root of 54258960 is about 7366.0681506486. The cubic root of 54258960 is about 378.5795538442.
The spelling of 54258960 in words is "fifty-four million, two hundred fifty-eight thousand, nine hundred sixty".
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