Base | Representation |
---|---|
bin | 100110011110001111010… |
… | …1110100100111100110001 |
3 | 200201111021100101121012020 |
4 | 1030330132232210330301 |
5 | 1143113021242032300 |
6 | 15125033233022053 |
7 | 1054006105462050 |
oct | 114743656447461 |
9 | 20644240347166 |
10 | 5287620267825 |
11 | 175951587a845 |
12 | 7149393b4929 |
13 | 2c480b19505c |
14 | 143cca6a0397 |
15 | 928231518a0 |
hex | 4cf1eba4f31 |
5287620267825 has 96 divisors (see below), whose sum is σ = 10040932577280. Its totient is φ = 2405154124800.
The previous prime is 5287620267793. The next prime is 5287620267869.
5287620267825 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 5287620267825 - 25 = 5287620267793 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 162724830 + ... + 162757320.
It is an arithmetic number, because the mean of its divisors is an integer number (104593047680).
Almost surely, 25287620267825 is an apocalyptic number.
It is an amenable number.
5287620267825 is a deficient number, since it is larger than the sum of its proper divisors (4753312309455).
5287620267825 is a wasteful number, since it uses less digits than its factorization.
5287620267825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34047 (or 34042 counting only the distinct ones).
The product of its (nonzero) digits is 45158400, while the sum is 60.
The spelling of 5287620267825 in words is "five trillion, two hundred eighty-seven billion, six hundred twenty million, two hundred sixty-seven thousand, eight hundred twenty-five".
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