Base | Representation |
---|---|
bin | 100001011010110… |
… | …110001100011100 |
3 | 1110002000210101200 |
4 | 201122312030130 |
5 | 2122013421402 |
6 | 131345235500 |
7 | 16615515426 |
oct | 4132661434 |
9 | 1402023350 |
10 | 560685852 |
11 | 268546641 |
12 | 137932b90 |
13 | 8c21229c |
14 | 54671816 |
15 | 3435421c |
hex | 216b631c |
560685852 has 18 divisors (see below), whose sum is σ = 1417289328. Its totient is φ = 186895272.
The previous prime is 560685847. The next prime is 560685859. The reversal of 560685852 is 258586065.
560685852 is a `hidden beast` number, since 5 + 6 + 0 + 68 + 585 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Smith number, since the sum of its digits (45) 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 = 560685798 and 560685807.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (560685859) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7787268 + ... + 7787339.
It is an arithmetic number, because the mean of its divisors is an integer number (78738296).
Almost surely, 2560685852 is an apocalyptic number.
It is an amenable number.
560685852 is an abundant number, since it is smaller than the sum of its proper divisors (856603476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
560685852 is a wasteful number, since it uses less digits than its factorization.
560685852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15574617 (or 15574612 counting only the distinct ones).
The product of its (nonzero) digits is 576000, while the sum is 45.
The square root of 560685852 is about 23678.8059665178. The cubic root of 560685852 is about 824.5934217007.
The spelling of 560685852 in words is "five hundred sixty million, six hundred eighty-five thousand, eight hundred fifty-two".
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