Base | Representation |
---|---|
bin | 100001011011110… |
… | …110011111101100 |
3 | 1110002112011200100 |
4 | 201123312133230 |
5 | 2122100333403 |
6 | 131355031100 |
7 | 16620663330 |
oct | 4133663754 |
9 | 1402464610 |
10 | 560949228 |
11 | 268706504 |
12 | 137a3b490 |
13 | 8c2a5128 |
14 | 546dd7c0 |
15 | 343a72a3 |
hex | 216f67ec |
560949228 has 72 divisors (see below), whose sum is σ = 1642772768. Its totient is φ = 158070528.
The previous prime is 560949223. The next prime is 560949271. The reversal of 560949228 is 822949065.
It is not an unprimeable number, because it can be changed into a prime (560949223) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3150 + ... + 33642.
Almost surely, 2560949228 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 560949228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (821386384).
560949228 is an abundant number, since it is smaller than the sum of its proper divisors (1081823540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
560949228 is a wasteful number, since it uses less digits than its factorization.
560949228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30583 (or 30578 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 45.
The square root of 560949228 is about 23684.3667426427. The cubic root of 560949228 is about 824.7225160467.
The spelling of 560949228 in words is "five hundred sixty million, nine hundred forty-nine thousand, two hundred twenty-eight".
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