Base | Representation |
---|---|
bin | 1001110000100000… |
… | …00011011100100000 |
3 | 111112002112112010211 |
4 | 10320100003130200 |
5 | 41212101343213 |
6 | 2223455303504 |
7 | 243551133166 |
oct | 47020033440 |
9 | 14462475124 |
10 | 5238699808 |
11 | 2249122781 |
12 | 102251ab94 |
13 | 656445994 |
14 | 379a79236 |
15 | 209da753d |
hex | 138403720 |
5238699808 has 12 divisors (see below), whose sum is σ = 10313690310. Its totient is φ = 2619349888.
The previous prime is 5238699743. The next prime is 5238699899. The reversal of 5238699808 is 8089968325.
It can be written as a sum of positive squares in only one way, i.e., 4915131664 + 323568144 = 70108^2 + 17988^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81854653 + ... + 81854716.
Almost surely, 25238699808 is an apocalyptic number.
It is an amenable number.
5238699808 is a deficient number, since it is larger than the sum of its proper divisors (5074990502).
5238699808 is a wasteful number, since it uses less digits than its factorization.
5238699808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163709379 (or 163709371 counting only the distinct ones).
The product of its (nonzero) digits is 7464960, while the sum is 58.
The square root of 5238699808 is about 72378.8629918984. The cubic root of 5238699808 is about 1736.7654499230.
The spelling of 5238699808 in words is "five billion, two hundred thirty-eight million, six hundred ninety-nine thousand, eight hundred eight".
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