Base | Representation |
---|---|
bin | 1001110110010100… |
… | …11010010111111100 |
3 | 111122111110111110002 |
4 | 10323022122113330 |
5 | 41312103140013 |
6 | 2232402333432 |
7 | 245013311660 |
oct | 47312322774 |
9 | 14574414402 |
10 | 5287552508 |
11 | 227375a507 |
12 | 103695a278 |
13 | 6635bbac4 |
14 | 3823548a0 |
15 | 20e307358 |
hex | 13b29a5fc |
5287552508 has 12 divisors (see below), whose sum is σ = 10575105072. Its totient is φ = 2266093920.
The previous prime is 5287552493. The next prime is 5287552519. The reversal of 5287552508 is 8052557825.
5287552508 is an admirable number.
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94420553 + ... + 94420608.
It is an arithmetic number, because the mean of its divisors is an integer number (881258756).
Almost surely, 25287552508 is an apocalyptic number.
It is an amenable number.
5287552508 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.
5287552508 is a wasteful number, since it uses less digits than its factorization.
5287552508 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188841172 (or 188841170 counting only the distinct ones).
The product of its (nonzero) digits is 1120000, while the sum is 47.
The square root of 5287552508 is about 72715.5589127939. The cubic root of 5287552508 is about 1742.1474024439.
The spelling of 5287552508 in words is "five billion, two hundred eighty-seven million, five hundred fifty-two thousand, five hundred eight".
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