Base | Representation |
---|---|
bin | 11111011110110101100000 |
3 | 120112021200002 |
4 | 133132311200 |
5 | 4103042033 |
6 | 452515132 |
7 | 130101356 |
oct | 37366540 |
9 | 16467602 |
10 | 8252768 |
11 | 4727477 |
12 | 291baa8 |
13 | 192c4c4 |
14 | 114b7d6 |
15 | ad03e8 |
hex | 7ded60 |
8252768 has 24 divisors (see below), whose sum is σ = 16955568. Its totient is φ = 3946624.
The previous prime is 8252759. The next prime is 8252771. The reversal of 8252768 is 8672528.
It is a d-powerful number, because it can be written as 82 + 22 + 59 + 222 + 73 + 65 + 87 .
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, 4871 + ... + 6342.
It is an arithmetic number, because the mean of its divisors is an integer number (706482).
Almost surely, 28252768 is an apocalyptic number.
It is an amenable number.
8252768 is an abundant number, since it is smaller than the sum of its proper divisors (8702800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8252768 is a wasteful number, since it uses less digits than its factorization.
8252768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11246 (or 11238 counting only the distinct ones).
The product of its digits is 53760, while the sum is 38.
The square root of 8252768 is about 2872.7631298107. The cubic root of 8252768 is about 202.0845967919.
The spelling of 8252768 in words is "eight million, two hundred fifty-two thousand, seven hundred sixty-eight".
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