Base | Representation |
---|---|
bin | 100010101111… |
… | …100111001100 |
3 | 122010201201020 |
4 | 202233213030 |
5 | 4312423131 |
6 | 523114140 |
7 | 140262456 |
oct | 42574714 |
9 | 18121636 |
10 | 9107916 |
11 | 5160a04 |
12 | 3072950 |
13 | 1b6b7cc |
14 | 12d12d6 |
15 | bed996 |
hex | 8af9cc |
9107916 has 48 divisors (see below), whose sum is σ = 22915200. Its totient is φ = 2806272.
The previous prime is 9107909. The next prime is 9107941. The reversal of 9107916 is 6197019.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9340 + ... + 10268.
It is an arithmetic number, because the mean of its divisors is an integer number (477400).
Almost surely, 29107916 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 9107916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11457600).
9107916 is an abundant number, since it is smaller than the sum of its proper divisors (13807284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9107916 is a wasteful number, since it uses less digits than its factorization.
9107916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 998 (or 996 counting only the distinct ones).
The product of its (nonzero) digits is 3402, while the sum is 33.
The square root of 9107916 is about 3017.9324048096. The cubic root of 9107916 is about 208.8364676986.
The spelling of 9107916 in words is "nine million, one hundred seven thousand, nine hundred sixteen".
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