Base | Representation |
---|---|
bin | 1101011010011… |
… | …0001011101110 |
3 | 10220212001122110 |
4 | 3112212023232 |
5 | 103400131324 |
6 | 5325424450 |
7 | 1252106241 |
oct | 326461356 |
9 | 126761573 |
10 | 56255214 |
11 | 29833414 |
12 | 16a0b126 |
13 | b868612 |
14 | 7685258 |
15 | 4e13329 |
hex | 35a62ee |
56255214 has 16 divisors (see below), whose sum is σ = 113333328. Its totient is φ = 18614592.
The previous prime is 56255203. The next prime is 56255231. The reversal of 56255214 is 41255265.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33397 + ... + 35040.
It is an arithmetic number, because the mean of its divisors is an integer number (7083333).
Almost surely, 256255214 is an apocalyptic number.
56255214 is an abundant number, since it is smaller than the sum of its proper divisors (57078114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56255214 is a wasteful number, since it uses less digits than its factorization.
56255214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68579.
The product of its digits is 12000, while the sum is 30.
The square root of 56255214 is about 7500.3475919453. The cubic root of 56255214 is about 383.1665544603.
The spelling of 56255214 in words is "fifty-six million, two hundred fifty-five thousand, two hundred fourteen".
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