Base | Representation |
---|---|
bin | 1101001000001… |
… | …0000000011100 |
3 | 10211121021000020 |
4 | 3102002000130 |
5 | 103043332320 |
6 | 5244032140 |
7 | 1235663202 |
oct | 322020034 |
9 | 124537006 |
10 | 55058460 |
11 | 29096266 |
12 | 16532650 |
13 | b539992 |
14 | 7453072 |
15 | 4c78940 |
hex | 348201c |
55058460 has 24 divisors (see below), whose sum is σ = 154163856. Its totient is φ = 14682240.
The previous prime is 55058453. The next prime is 55058483. The reversal of 55058460 is 6485055.
It is a congruent number.
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, 458761 + ... + 458880.
It is an arithmetic number, because the mean of its divisors is an integer number (6423494).
Almost surely, 255058460 is an apocalyptic number.
It is an amenable number.
55058460 is an abundant number, since it is smaller than the sum of its proper divisors (99105396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55058460 is a wasteful number, since it uses less digits than its factorization.
55058460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 917653 (or 917651 counting only the distinct ones).
The product of its (nonzero) digits is 24000, while the sum is 33.
The square root of 55058460 is about 7420.1388127177. The cubic root of 55058460 is about 380.4299381237.
The spelling of 55058460 in words is "fifty-five million, fifty-eight thousand, four hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •