Base | Representation |
---|---|
bin | 100001111010001… |
… | …101111000011100 |
3 | 1110122111120220022 |
4 | 201322031320130 |
5 | 2131120044330 |
6 | 132241411312 |
7 | 20045435546 |
oct | 4172157034 |
9 | 1418446808 |
10 | 568909340 |
11 | 27215300a |
12 | 13a639b38 |
13 | 90b3135c |
14 | 557b2696 |
15 | 34e2aae5 |
hex | 21e8de1c |
568909340 has 12 divisors (see below), whose sum is σ = 1194709656. Its totient is φ = 227563728.
The previous prime is 568909339. The next prime is 568909361. The reversal of 568909340 is 43909865.
568909340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 568909291 and 568909300.
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, 14222714 + ... + 14222753.
It is an arithmetic number, because the mean of its divisors is an integer number (99559138).
Almost surely, 2568909340 is an apocalyptic number.
It is an amenable number.
568909340 is an abundant number, since it is smaller than the sum of its proper divisors (625800316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
568909340 is a wasteful number, since it uses less digits than its factorization.
568909340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28445476 (or 28445474 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 44.
The square root of 568909340 is about 23851.8204755947. The cubic root of 568909340 is about 828.6052639204.
The spelling of 568909340 in words is "five hundred sixty-eight million, nine hundred nine thousand, three hundred forty".
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