Base | Representation |
---|---|
bin | 1100111111010… |
… | …1110000101000 |
3 | 10210112002000020 |
4 | 3033311300220 |
5 | 102421442013 |
6 | 5223440440 |
7 | 1231051335 |
oct | 317656050 |
9 | 123462006 |
10 | 54484008 |
11 | 28833707 |
12 | 162b6120 |
13 | b398377 |
14 | 734398c |
15 | 4bb3623 |
hex | 33f5c28 |
54484008 has 32 divisors (see below), whose sum is σ = 136728960. Its totient is φ = 18092160.
The previous prime is 54484007. The next prime is 54484057. The reversal of 54484008 is 80048445.
It is a self number, because there is not a number n which added to its sum of digits gives 54484008.
It is not an unprimeable number, because it can be changed into a prime (54484007) 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, 2316 + ... + 10692.
It is an arithmetic number, because the mean of its divisors is an integer number (4272780).
Almost surely, 254484008 is an apocalyptic number.
It is an amenable number.
54484008 is an abundant number, since it is smaller than the sum of its proper divisors (82244952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54484008 is a wasteful number, since it uses less digits than its factorization.
54484008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8657 (or 8653 counting only the distinct ones).
The product of its (nonzero) digits is 20480, while the sum is 33.
The square root of 54484008 is about 7381.3283357401. The cubic root of 54484008 is about 379.1022389478.
The spelling of 54484008 in words is "fifty-four million, four hundred eighty-four thousand, eight".
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