Base | Representation |
---|---|
bin | 1001100111011110… |
… | …10101000110010100 |
3 | 111022211010012200012 |
4 | 10303233111012110 |
5 | 41033212400000 |
6 | 2212153135352 |
7 | 241641611402 |
oct | 46357250624 |
9 | 14284105605 |
10 | 5163012500 |
11 | 220a427788 |
12 | 10010ba558 |
13 | 6438655a9 |
14 | 36d9b6472 |
15 | 203406735 |
hex | 133bd5194 |
5163012500 has 72 divisors (see below), whose sum is σ = 11888301600. Its totient is φ = 1956420000.
The previous prime is 5163012497. The next prime is 5163012529. The reversal of 5163012500 is 52103615.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 226631 + ... + 248369.
It is an arithmetic number, because the mean of its divisors is an integer number (165115300).
Almost surely, 25163012500 is an apocalyptic number.
5163012500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5163012500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5944150800).
5163012500 is an abundant number, since it is smaller than the sum of its proper divisors (6725289100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5163012500 is a wasteful number, since it uses less digits than its factorization.
5163012500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21787 (or 21765 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 5163012500 is about 71854.1056586191. The cubic root of 5163012500 is about 1728.3607379621.
The spelling of 5163012500 in words is "five billion, one hundred sixty-three million, twelve thousand, five hundred".
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