Base | Representation |
---|---|
bin | 1100110111010… |
… | …10000101100000 |
3 | 21112001120120211 |
4 | 12123222011200 |
5 | 210111213233 |
6 | 14412543504 |
7 | 2450151550 |
oct | 633520540 |
9 | 245046524 |
10 | 107913568 |
11 | 55a07074 |
12 | 30181b94 |
13 | 194847a9 |
14 | 10491160 |
15 | 97195cd |
hex | 66ea160 |
107913568 has 48 divisors (see below), whose sum is σ = 245579040. Its totient is φ = 45720576.
The previous prime is 107913541. The next prime is 107913581. The reversal of 107913568 is 865319701.
It is a self number, because there is not a number n which added to its sum of digits gives 107913568.
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, 17230 + ... + 22642.
It is an arithmetic number, because the mean of its divisors is an integer number (5116230).
Almost surely, 2107913568 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 107913568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122789520).
107913568 is an abundant number, since it is smaller than the sum of its proper divisors (137665472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107913568 is an equidigital number, since it uses as much as digits as its factorization.
107913568 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5519 (or 5511 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 40.
The square root of 107913568 is about 10388.1455515409. The cubic root of 107913568 is about 476.0932425675.
The spelling of 107913568 in words is "one hundred seven million, nine hundred thirteen thousand, five hundred sixty-eight".
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