Base | Representation |
---|---|
bin | 1101010110101… |
… | …1100100000010 |
3 | 10220101212021120 |
4 | 3111223210002 |
5 | 103314440411 |
6 | 5320333110 |
7 | 1250056230 |
oct | 325534402 |
9 | 126355246 |
10 | 56015106 |
11 | 29689a84 |
12 | 16914196 |
13 | b7b3244 |
14 | 7621950 |
15 | 4db7106 |
hex | 356b902 |
56015106 has 32 divisors (see below), whose sum is σ = 128473728. Its totient is φ = 15949440.
The previous prime is 56015093. The next prime is 56015107. The reversal of 56015106 is 60151065.
It is not an unprimeable number, because it can be changed into a prime (56015107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11016 + ... + 15276.
It is an arithmetic number, because the mean of its divisors is an integer number (4014804).
Almost surely, 256015106 is an apocalyptic number.
56015106 is an abundant number, since it is smaller than the sum of its proper divisors (72458622).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56015106 is a wasteful number, since it uses less digits than its factorization.
56015106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4586.
The product of its (nonzero) digits is 900, while the sum is 24.
The square root of 56015106 is about 7484.3240175717. The cubic root of 56015106 is about 382.6206343408.
The spelling of 56015106 in words is "fifty-six million, fifteen thousand, one hundred six".
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