Base | Representation |
---|---|
bin | 110000111001111100… |
… | …001111100000001000 |
3 | 12000112122000210122211 |
4 | 300321330033200020 |
5 | 1330020443413000 |
6 | 40042403554504 |
7 | 3536201044123 |
oct | 607174174010 |
9 | 160478023584 |
10 | 52511701000 |
11 | 202a7539200 |
12 | a21608ba34 |
13 | 4c4b238035 |
14 | 27821493ba |
15 | 15751327ba |
hex | c39f0f808 |
52511701000 has 96 divisors (see below), whose sum is σ = 135063878040. Its totient is φ = 19095120000.
The previous prime is 52511700929. The next prime is 52511701037. The reversal of 52511701000 is 10711525.
It can be written as a sum of positive squares in 4 ways, for example, as 24944411844 + 27567289156 = 157938^2 + 166034^2 .
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95991 + ... + 337990.
Almost surely, 252511701000 is an apocalyptic number.
52511701000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
52511701000 is an abundant number, since it is smaller than the sum of its proper divisors (82552177040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52511701000 is a wasteful number, since it uses less digits than its factorization.
52511701000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 434024 (or 433999 counting only the distinct ones).
The product of its (nonzero) digits is 350, while the sum is 22.
The spelling of 52511701000 in words is "fifty-two billion, five hundred eleven million, seven hundred one thousand".
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