Base | Representation |
---|---|
bin | 1001010110011110… |
… | …10011110110000001 |
3 | 110221212202210111201 |
4 | 10223033103312001 |
5 | 40240210313100 |
6 | 2150100341201 |
7 | 235260463453 |
oct | 45317236601 |
9 | 13855683451 |
10 | 5020401025 |
11 | 2146981662 |
12 | b813a4801 |
13 | 6201526c3 |
14 | 358a922d3 |
15 | 1e5b3636a |
hex | 12b3d3d81 |
5020401025 has 12 divisors (see below), whose sum is σ = 6282413500. Its totient is φ = 3979471680.
The previous prime is 5020401017. The next prime is 5020401047. The reversal of 5020401025 is 5201040205.
It can be written as a sum of positive squares in 6 ways, for example, as 526977936 + 4493423089 = 22956^2 + 67033^2 .
It is not a de Polignac number, because 5020401025 - 23 = 5020401017 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5020400993 and 5020401011.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 918450 + ... + 923899.
Almost surely, 25020401025 is an apocalyptic number.
It is an amenable number.
5020401025 is a deficient number, since it is larger than the sum of its proper divisors (1262012475).
5020401025 is a wasteful number, since it uses less digits than its factorization.
5020401025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1842468 (or 1842463 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 19.
The square root of 5020401025 is about 70854.7882997331. The cubic root of 5020401025 is about 1712.2984748738.
The spelling of 5020401025 in words is "five billion, twenty million, four hundred one thousand, twenty-five".
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