Base | Representation |
---|---|
bin | 100010101111… |
… | …101010000110 |
3 | 122010201222010 |
4 | 202233222012 |
5 | 4312424402 |
6 | 523115050 |
7 | 140263143 |
oct | 42575206 |
9 | 18121863 |
10 | 9108102 |
11 | 5161063 |
12 | 3072a86 |
13 | 1b6b913 |
14 | 12d13ca |
15 | beda6c |
hex | 8afa86 |
9108102 has 16 divisors (see below), whose sum is σ = 18247680. Its totient is φ = 3030792.
The previous prime is 9108091. The next prime is 9108133. The reversal of 9108102 is 2018019.
9108102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 4299 + ... + 6057.
It is an arithmetic number, because the mean of its divisors is an integer number (1140480).
Almost surely, 29108102 is an apocalyptic number.
9108102 is an abundant number, since it is smaller than the sum of its proper divisors (9139578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9108102 is a wasteful number, since it uses less digits than its factorization.
9108102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2627.
The product of its (nonzero) digits is 144, while the sum is 21.
The square root of 9108102 is about 3017.9632204518. The cubic root of 9108102 is about 208.8378892942.
The spelling of 9108102 in words is "nine million, one hundred eight thousand, one hundred two".
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