Base | Representation |
---|---|
bin | 1101011000111… |
… | …0110001000100 |
3 | 10220200012002002 |
4 | 3112032301010 |
5 | 103334044200 |
6 | 5323404432 |
7 | 1251226511 |
oct | 326166104 |
9 | 126605062 |
10 | 56159300 |
11 | 2977834a |
12 | 16983718 |
13 | b833a72 |
14 | 765c308 |
15 | 4de4bd5 |
hex | 358ec44 |
56159300 has 36 divisors (see below), whose sum is σ = 122242176. Its totient is φ = 22394400.
The previous prime is 56159297. The next prime is 56159309. The reversal of 56159300 is 395165.
It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (56159309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42449 + ... + 43751.
It is an arithmetic number, because the mean of its divisors is an integer number (3395616).
Almost surely, 256159300 is an apocalyptic number.
56159300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
56159300 is an abundant number, since it is smaller than the sum of its proper divisors (66082876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56159300 is a wasteful number, since it uses less digits than its factorization.
56159300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1748 (or 1741 counting only the distinct ones).
The product of its (nonzero) digits is 4050, while the sum is 29.
The square root of 56159300 is about 7493.9508938877. The cubic root of 56159300 is about 382.9486668449.
The spelling of 56159300 in words is "fifty-six million, one hundred fifty-nine thousand, three hundred".
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