Base | Representation |
---|---|
bin | 1101001111110… |
… | …1101100110000 |
3 | 10212112222222211 |
4 | 3103331230300 |
5 | 103211040404 |
6 | 5302541504 |
7 | 1243203250 |
oct | 323755460 |
9 | 125488884 |
10 | 55565104 |
11 | 29401981 |
12 | 16737894 |
13 | b68647a |
14 | 7545960 |
15 | 4d28b04 |
hex | 34fdb30 |
55565104 has 40 divisors (see below), whose sum is σ = 123439520. Its totient is φ = 23735808.
The previous prime is 55565099. The next prime is 55565117. The reversal of 55565104 is 40156555.
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, 45202 + ... + 46414.
It is an arithmetic number, because the mean of its divisors is an integer number (3085988).
Almost surely, 255565104 is an apocalyptic number.
It is an amenable number.
55565104 is an abundant number, since it is smaller than the sum of its proper divisors (67874416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55565104 is a wasteful number, since it uses less digits than its factorization.
55565104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1637 (or 1631 counting only the distinct ones).
The product of its (nonzero) digits is 15000, while the sum is 31.
The square root of 55565104 is about 7454.2004266051. The cubic root of 55565104 is about 381.5932734129.
The spelling of 55565104 in words is "fifty-five million, five hundred sixty-five thousand, one hundred four".
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