Base | Representation |
---|---|
bin | 100010101111… |
… | …011110000000 |
3 | 122010200220110 |
4 | 202233132000 |
5 | 4312413303 |
6 | 523111320 |
7 | 140260656 |
oct | 42573600 |
9 | 18120813 |
10 | 9107328 |
11 | 516051a |
12 | 3072540 |
13 | 1b6b469 |
14 | 12d0dd6 |
15 | bed703 |
hex | 8af780 |
9107328 has 64 divisors (see below), whose sum is σ = 24883920. Its totient is φ = 2949120.
The previous prime is 9107323. The next prime is 9107369. The reversal of 9107328 is 8237019.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (64).
It is a junction number, because it is equal to n+sod(n) for n = 9107295 and 9107304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9107321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13888 + ... + 14528.
Almost surely, 29107328 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 9107328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12441960).
9107328 is an abundant number, since it is smaller than the sum of its proper divisors (15776592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9107328 is a wasteful number, since it uses less digits than its factorization.
9107328 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 695 (or 683 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 30.
The square root of 9107328 is about 3017.8349855484. The cubic root of 9107328 is about 208.8319734950.
The spelling of 9107328 in words is "nine million, one hundred seven thousand, three hundred twenty-eight".
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