Base | Representation |
---|---|
bin | 1101011000111… |
… | …0111111100110 |
3 | 10220200020100112 |
4 | 3112032333212 |
5 | 103334111410 |
6 | 5323413022 |
7 | 1251232310 |
oct | 326167746 |
9 | 126606315 |
10 | 56160230 |
11 | 29779015 |
12 | 16984172 |
13 | b834309 |
14 | 765c7b0 |
15 | 4de5105 |
hex | 358efe6 |
56160230 has 32 divisors (see below), whose sum is σ = 116043840. Its totient is φ = 19169280.
The previous prime is 56160229. The next prime is 56160233. The reversal of 56160230 is 3206165.
It is a junction number, because it is equal to n+sod(n) for n = 56160196 and 56160205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56160233) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 15206 + ... + 18534.
It is an arithmetic number, because the mean of its divisors is an integer number (3626370).
Almost surely, 256160230 is an apocalyptic number.
56160230 is an abundant number, since it is smaller than the sum of its proper divisors (59883610).
56160230 is a wasteful number, since it uses less digits than its factorization.
56160230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3584.
The product of its (nonzero) digits is 1080, while the sum is 23.
The square root of 56160230 is about 7494.0129436771. The cubic root of 56160230 is about 382.9507807144.
Adding to 56160230 its reverse (3206165), we get a palindrome (59366395).
The spelling of 56160230 in words is "fifty-six million, one hundred sixty thousand, two hundred thirty".
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