Base | Representation |
---|---|
bin | 1001110110010100… |
… | …11000000011011000 |
3 | 111122111110000101221 |
4 | 10323022120003120 |
5 | 41312102334000 |
6 | 2232402221424 |
7 | 245013242155 |
oct | 47312300330 |
9 | 14574400357 |
10 | 5287543000 |
11 | 2273753353 |
12 | 1036954874 |
13 | 6635b768c |
14 | 38235122c |
15 | 20e30461a |
hex | 13b2980d8 |
5287543000 has 32 divisors (see below), whose sum is σ = 12372852960. Its totient is φ = 2115016800.
The previous prime is 5287542989. The next prime is 5287543033. The reversal of 5287543000 is 3457825.
It is a happy number.
It is a super-2 number, since 2×52875430002 = 55916221953698000000, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2642772 + ... + 2644771.
It is an arithmetic number, because the mean of its divisors is an integer number (386651655).
Almost surely, 25287543000 is an apocalyptic number.
5287543000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5287543000 is an abundant number, since it is smaller than the sum of its proper divisors (7085309960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5287543000 is a wasteful number, since it uses less digits than its factorization.
5287543000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5287564 (or 5287550 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 34.
The square root of 5287543000 is about 72715.4935347344. The cubic root of 5287543000 is about 1742.1463582085.
The spelling of 5287543000 in words is "five billion, two hundred eighty-seven million, five hundred forty-three thousand".
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