Base | Representation |
---|---|
bin | 1100010011010… |
… | …0101110101000 |
3 | 10121002100200101 |
4 | 3010310232220 |
5 | 101202034300 |
6 | 5041515144 |
7 | 1164363145 |
oct | 304645650 |
9 | 117070611 |
10 | 51596200 |
11 | 27140a97 |
12 | 15342ab4 |
13 | a8c6ac6 |
14 | 6bd13cc |
15 | 47e2b6a |
hex | 3134ba8 |
51596200 has 24 divisors (see below), whose sum is σ = 119961630. Its totient is φ = 20638400.
The previous prime is 51596147. The next prime is 51596261. The reversal of 51596200 is 269515.
It can be written as a sum of positive squares in 3 ways, for example, as 43744996 + 7851204 = 6614^2 + 2802^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 128791 + ... + 129190.
Almost surely, 251596200 is an apocalyptic number.
51596200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
51596200 is an abundant number, since it is smaller than the sum of its proper divisors (68365430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51596200 is a wasteful number, since it uses less digits than its factorization.
51596200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257997 (or 257988 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 28.
The square root of 51596200 is about 7183.0494916853. The cubic root of 51596200 is about 372.2824578474.
The spelling of 51596200 in words is "fifty-one million, five hundred ninety-six thousand, two hundred".
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