Base | Representation |
---|---|
bin | 1101011000000… |
… | …1010101110100 |
3 | 10220120101122100 |
4 | 3112001111310 |
5 | 103330314213 |
6 | 5322302100 |
7 | 1250610261 |
oct | 326012564 |
9 | 126511570 |
10 | 56104308 |
11 | 2973aaa7 |
12 | 16957930 |
13 | b814a20 |
14 | 7646268 |
15 | 4dd3773 |
hex | 3581574 |
56104308 has 36 divisors (see below), whose sum is σ = 152729668. Its totient is φ = 17262720.
The previous prime is 56104261. The next prime is 56104309. The reversal of 56104308 is 80340165.
56104308 is a `hidden beast` number, since 5 + 610 + 43 + 0 + 8 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 29354724 + 26749584 = 5418^2 + 5172^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56104309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59473 + ... + 60408.
Almost surely, 256104308 is an apocalyptic number.
It is an amenable number.
56104308 is an abundant number, since it is smaller than the sum of its proper divisors (96625360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56104308 is a wasteful number, since it uses less digits than its factorization.
56104308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119904 (or 119899 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 56104308 is about 7490.2809026097. The cubic root of 56104308 is about 382.8236297294.
The spelling of 56104308 in words is "fifty-six million, one hundred four thousand, three hundred eight".
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