Base | Representation |
---|---|
bin | 100001001001… |
… | …000111100000 |
3 | 121100101211100 |
4 | 201021013200 |
5 | 4211004341 |
6 | 510114400 |
7 | 133563504 |
oct | 41110740 |
9 | 17311740 |
10 | 8688096 |
11 | 49a454a |
12 | 2aaba00 |
13 | 1a526b1 |
14 | 1222304 |
15 | b693b6 |
hex | 8491e0 |
8688096 has 72 divisors (see below), whose sum is σ = 25041744. Its totient is φ = 2856960.
The previous prime is 8688083. The next prime is 8688101. The reversal of 8688096 is 6908868.
It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27781 + ... + 28091.
It is an arithmetic number, because the mean of its divisors is an integer number (347802).
Almost surely, 28688096 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8688096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12520872).
8688096 is an abundant number, since it is smaller than the sum of its proper divisors (16353648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8688096 is a wasteful number, since it uses less digits than its factorization.
8688096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 424 (or 413 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 45.
The square root of 8688096 is about 2947.5576330243. The cubic root of 8688096 is about 205.5771639108.
The spelling of 8688096 in words is "eight million, six hundred eighty-eight thousand, ninety-six".
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