Base | Representation |
---|---|
bin | 1100110101111… |
… | …01110000000000 |
3 | 21111201100110220 |
4 | 12122331300000 |
5 | 210034410333 |
6 | 14405023040 |
7 | 2445464241 |
oct | 632756000 |
9 | 244640426 |
10 | 107731968 |
11 | 558a2693 |
12 | 300b4a80 |
13 | 1941cc36 |
14 | 10444cc8 |
15 | 96d08b3 |
hex | 66bdc00 |
107731968 has 44 divisors (see below), whose sum is σ = 287153160. Its totient is φ = 35909632.
The previous prime is 107731927. The next prime is 107731973. The reversal of 107731968 is 869137701.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14463 + ... + 20606.
Almost surely, 2107731968 is an apocalyptic number.
It is an amenable number.
107731968 is an abundant number, since it is smaller than the sum of its proper divisors (179421192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107731968 is an equidigital number, since it uses as much as digits as its factorization.
107731968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35092 (or 35074 counting only the distinct ones).
The product of its (nonzero) digits is 63504, while the sum is 42.
The square root of 107731968 is about 10379.4011387941. The cubic root of 107731968 is about 475.8260315697.
The spelling of 107731968 in words is "one hundred seven million, seven hundred thirty-one thousand, nine hundred sixty-eight".
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