Base | Representation |
---|---|
bin | 100000111010… |
… | …101010010010 |
3 | 121020101121020 |
4 | 200322222102 |
5 | 4202111012 |
6 | 504540310 |
7 | 133226043 |
oct | 40725222 |
9 | 17211536 |
10 | 8628882 |
11 | 4964009 |
12 | 2a81696 |
13 | 1a31762 |
14 | 12088ca |
15 | b56a8c |
hex | 83aa92 |
8628882 has 16 divisors (see below), whose sum is σ = 17301600. Its totient is φ = 2868992.
The previous prime is 8628859. The next prime is 8628883. The reversal of 8628882 is 2888268.
It is not an unprimeable number, because it can be changed into a prime (8628883) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093 + ... + 4295.
It is an arithmetic number, because the mean of its divisors is an integer number (1081350).
Almost surely, 28628882 is an apocalyptic number.
8628882 is an abundant number, since it is smaller than the sum of its proper divisors (8672718).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8628882 is a wasteful number, since it uses less digits than its factorization.
8628882 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3657.
The product of its digits is 98304, while the sum is 42.
The square root of 8628882 is about 2937.4958723375. The cubic root of 8628882 is about 205.1090595590.
The spelling of 8628882 in words is "eight million, six hundred twenty-eight thousand, eight hundred eighty-two".
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