Base | Representation |
---|---|
bin | 1001010100101001… |
… | …01011011001110001 |
3 | 110220210211220211110 |
4 | 10222110223121301 |
5 | 40222241443100 |
6 | 2144351103533 |
7 | 235013030121 |
oct | 45224533161 |
9 | 13823756743 |
10 | 5005031025 |
11 | 2139233985 |
12 | b78211ba9 |
13 | 619c00827 |
14 | 356a10c81 |
15 | 1e45ec250 |
hex | 12a52b671 |
5005031025 has 12 divisors (see below), whose sum is σ = 8274984752. Its totient is φ = 2669349840.
The previous prime is 5005030999. The next prime is 5005031039. The reversal of 5005031025 is 5201305005.
It is not a de Polignac number, because 5005031025 - 28 = 5005030769 is a prime.
It is a super-2 number, since 2×50050310252 = 50100671122425101250, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5005030992 and 5005031010.
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, 33366799 + ... + 33366948.
Almost surely, 25005031025 is an apocalyptic number.
It is an amenable number.
5005031025 is a deficient number, since it is larger than the sum of its proper divisors (3269953727).
5005031025 is a wasteful number, since it uses less digits than its factorization.
5005031025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66733760 (or 66733755 counting only the distinct ones).
The product of its (nonzero) digits is 750, while the sum is 21.
The square root of 5005031025 is about 70746.2438932273. The cubic root of 5005031025 is about 1710.5492832041.
The spelling of 5005031025 in words is "five billion, five million, thirty-one thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •