Base | Representation |
---|---|
bin | 1100110111010… |
… | …10110001011011 |
3 | 21112001201102221 |
4 | 12123222301123 |
5 | 210111311004 |
6 | 14413004511 |
7 | 2450163004 |
oct | 633526133 |
9 | 245051387 |
10 | 107916379 |
11 | 55a0919a |
12 | 30183737 |
13 | 19485b5c |
14 | 104921ab |
15 | 971a354 |
hex | 66eac5b |
107916379 has 12 divisors (see below), whose sum is σ = 111272400. Its totient is φ = 104636000.
The previous prime is 107916373. The next prime is 107916397. The reversal of 107916379 is 973619701.
It is a de Polignac number, because none of the positive numbers 2k-107916379 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (107916373) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 724197 + ... + 724345.
It is an arithmetic number, because the mean of its divisors is an integer number (9272700).
Almost surely, 2107916379 is an apocalyptic number.
107916379 is a deficient number, since it is larger than the sum of its proper divisors (3356021).
107916379 is an equidigital number, since it uses as much as digits as its factorization.
107916379 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 422 (or 321 counting only the distinct ones).
The product of its (nonzero) digits is 71442, while the sum is 43.
The square root of 107916379 is about 10388.2808491107. The cubic root of 107916379 is about 476.0973763896.
The spelling of 107916379 in words is "one hundred seven million, nine hundred sixteen thousand, three hundred seventy-nine".
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