Base | Representation |
---|---|
bin | 1001110110101100… |
… | …01000010110000100 |
3 | 111122201020120021102 |
4 | 10323112020112010 |
5 | 41313344440023 |
6 | 2232552235232 |
7 | 245051364620 |
oct | 47326102604 |
9 | 14581216242 |
10 | 5290624388 |
11 | 2275468455 |
12 | 103799bb18 |
13 | 66412609a |
14 | 382914180 |
15 | 20e712628 |
hex | 13b588584 |
5290624388 has 12 divisors (see below), whose sum is σ = 10581248832. Its totient is φ = 2267410440.
The previous prime is 5290624387. The next prime is 5290624397. The reversal of 5290624388 is 8834260925.
5290624388 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (5290624387) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94475408 + ... + 94475463.
It is an arithmetic number, because the mean of its divisors is an integer number (881770736).
Almost surely, 25290624388 is an apocalyptic number.
It is an amenable number.
5290624388 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5290624388 is a wasteful number, since it uses less digits than its factorization.
5290624388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188950882 (or 188950880 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 47.
The square root of 5290624388 is about 72736.6784229250. The cubic root of 5290624388 is about 1742.4847123626.
The spelling of 5290624388 in words is "five billion, two hundred ninety million, six hundred twenty-four thousand, three hundred eighty-eight".
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