Base | Representation |
---|---|
bin | 1101011101000… |
… | …0110111000000 |
3 | 10221011221102121 |
4 | 3113100313000 |
5 | 103421230031 |
6 | 5333254024 |
7 | 1253434666 |
oct | 327206700 |
9 | 127157377 |
10 | 56430016 |
11 | 29942785 |
12 | 16a94314 |
13 | b8ca056 |
14 | 76ccc36 |
15 | 4e4a011 |
hex | 35d0dc0 |
56430016 has 28 divisors (see below), whose sum is σ = 113405920. Its totient is φ = 27855360.
The previous prime is 56430007. The next prime is 56430029. The reversal of 56430016 is 61003465.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525 + ... + 10636.
Almost surely, 256430016 is an apocalyptic number.
It is an amenable number.
56430016 is an abundant number, since it is smaller than the sum of its proper divisors (56975904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56430016 is a wasteful number, since it uses less digits than its factorization.
56430016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11252 (or 11242 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 56430016 is about 7511.9914802934. The cubic root of 56430016 is about 383.5630156406.
The spelling of 56430016 in words is "fifty-six million, four hundred thirty thousand, sixteen".
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