Base | Representation |
---|---|
bin | 100001011010000… |
… | …110010110000000 |
3 | 1110001122211112120 |
4 | 201122012112000 |
5 | 2121441133411 |
6 | 131341124240 |
7 | 16614041133 |
oct | 4132062600 |
9 | 1401584476 |
10 | 560489856 |
11 | 268422363 |
12 | 137859680 |
13 | 8c174004 |
14 | 5462021a |
15 | 34316106 |
hex | 21686580 |
560489856 has 32 divisors (see below), whose sum is σ = 1488802200. Its totient is φ = 186829824.
The previous prime is 560489851. The next prime is 560489863. The reversal of 560489856 is 658984065.
It is a tau number, because it is divible by the number of its divisors (32).
It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 560489799 and 560489808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (560489851) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729421 + ... + 730188.
Almost surely, 2560489856 is an apocalyptic number.
It is an amenable number.
560489856 is an abundant number, since it is smaller than the sum of its proper divisors (928312344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
560489856 is a wasteful number, since it uses less digits than its factorization.
560489856 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1459626 (or 1459614 counting only the distinct ones).
The product of its (nonzero) digits is 2073600, while the sum is 51.
The square root of 560489856 is about 23674.6669670346. Note that the first 3 decimals coincide. The cubic root of 560489856 is about 824.4973275764.
The spelling of 560489856 in words is "five hundred sixty million, four hundred eighty-nine thousand, eight hundred fifty-six".
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