Base | Representation |
---|---|
bin | 100001011011111… |
… | …001010101110000 |
3 | 1110002112202122220 |
4 | 201123321111300 |
5 | 2122101222010 |
6 | 131355201040 |
7 | 16621042314 |
oct | 4133712560 |
9 | 1402482586 |
10 | 560960880 |
11 | 268714237 |
12 | 137a46180 |
13 | 8c2aa51c |
14 | 54703b44 |
15 | 343aa970 |
hex | 216f9570 |
560960880 has 80 divisors (see below), whose sum is σ = 1767532704. Its totient is φ = 147133440.
The previous prime is 560960863. The next prime is 560960899. The reversal of 560960880 is 88069065.
560960880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4519 + ... + 33798.
Almost surely, 2560960880 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 560960880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (883766352).
560960880 is an abundant number, since it is smaller than the sum of its proper divisors (1206571824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
560960880 is a wasteful number, since it uses less digits than its factorization.
560960880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38394 (or 38388 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 42.
The square root of 560960880 is about 23684.6127264095. The cubic root of 560960880 is about 824.7282263676.
The spelling of 560960880 in words is "five hundred sixty million, nine hundred sixty thousand, eight hundred eighty".
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