Base | Representation |
---|---|
bin | 1100110100000… |
… | …01111011110001 |
3 | 21111020220101120 |
4 | 12122001323301 |
5 | 210004040321 |
6 | 14355452453 |
7 | 2443424031 |
oct | 632017361 |
9 | 244226346 |
10 | 107486961 |
11 | 557455aa |
12 | 2bbb7129 |
13 | 1936556a |
14 | 103bd8c1 |
15 | 9682ec6 |
hex | 6681ef1 |
107486961 has 32 divisors (see below), whose sum is σ = 151939200. Its totient is φ = 67516416.
The previous prime is 107486947. The next prime is 107486983. The reversal of 107486961 is 169684701.
It is not a de Polignac number, because 107486961 - 211 = 107484913 is a prime.
It is not an unprimeable number, because it can be changed into a prime (107486161) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 721315 + ... + 721463.
It is an arithmetic number, because the mean of its divisors is an integer number (4748100).
Almost surely, 2107486961 is an apocalyptic number.
It is an amenable number.
107486961 is a deficient number, since it is larger than the sum of its proper divisors (44452239).
107486961 is a wasteful number, since it uses less digits than its factorization.
107486961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 353.
The product of its (nonzero) digits is 72576, while the sum is 42.
The square root of 107486961 is about 10367.5918611797. The cubic root of 107486961 is about 475.4650455674.
The spelling of 107486961 in words is "one hundred seven million, four hundred eighty-six thousand, nine hundred sixty-one".
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