Base | Representation |
---|---|
bin | 1001011010100110… |
… | …11000111110000001 |
3 | 111001021220212201002 |
4 | 10231103120332001 |
5 | 40323041300100 |
6 | 2153334421345 |
7 | 236161001201 |
oct | 45523307601 |
9 | 14037825632 |
10 | 5055025025 |
11 | 2164480136 |
12 | b90b01855 |
13 | 62738628b |
14 | 35d506401 |
15 | 1e8bc52d5 |
hex | 12d4d8f81 |
5055025025 has 12 divisors (see below), whose sum is σ = 6269424252. Its totient is φ = 4043250240.
The previous prime is 5055024991. The next prime is 5055025033. The reversal of 5055025025 is 5205205505.
It is a happy number.
5055025025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 913973824 + 4141051201 = 30232^2 + 64351^2 .
It is not a de Polignac number, because 5055025025 - 28 = 5055024769 is a prime.
It is a super-3 number, since 3×50550250253 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140819 + ... + 173031.
It is an arithmetic number, because the mean of its divisors is an integer number (522452021).
Almost surely, 25055025025 is an apocalyptic number.
It is an amenable number.
5055025025 is a deficient number, since it is larger than the sum of its proper divisors (1214399227).
5055025025 is a wasteful number, since it uses less digits than its factorization.
5055025025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38500 (or 38495 counting only the distinct ones).
The product of its (nonzero) digits is 12500, while the sum is 29.
The square root of 5055025025 is about 71098.6991793802. The cubic root of 5055025025 is about 1716.2258403495.
The spelling of 5055025025 in words is "five billion, fifty-five million, twenty-five thousand, twenty-five".
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