Base | Representation |
---|---|
bin | 1100101111010… |
… | …0100011101100 |
3 | 10201112112212201 |
4 | 3023310203230 |
5 | 102134234013 |
6 | 5145111244 |
7 | 1216103035 |
oct | 313644354 |
9 | 121475781 |
10 | 53430508 |
11 | 2818414a |
12 | 15a88524 |
13 | b0b99b1 |
14 | 714ba8c |
15 | 4a563dd |
hex | 32f48ec |
53430508 has 12 divisors (see below), whose sum is σ = 98424760. Its totient is φ = 25309152.
The previous prime is 53430497. The next prime is 53430521. The reversal of 53430508 is 80503435.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351441 + ... + 351592.
Almost surely, 253430508 is an apocalyptic number.
It is an amenable number.
53430508 is a deficient number, since it is larger than the sum of its proper divisors (44994252).
53430508 is a wasteful number, since it uses less digits than its factorization.
53430508 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 703056 (or 703054 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 53430508 is about 7309.6175002527. The cubic root of 53430508 is about 376.6428850032.
The spelling of 53430508 in words is "fifty-three million, four hundred thirty thousand, five hundred eight".
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