Base | Representation |
---|---|
bin | 1100110111010… |
… | …00110000010001 |
3 | 21112001022002210 |
4 | 12123220300101 |
5 | 210111024423 |
6 | 14412502333 |
7 | 2450126625 |
oct | 633506021 |
9 | 245038083 |
10 | 107908113 |
11 | 55a02a65 |
12 | 3017a9a9 |
13 | 19482171 |
14 | 1048d185 |
15 | 9717b93 |
hex | 66e8c11 |
107908113 has 8 divisors (see below), whose sum is σ = 147223648. Its totient is φ = 70265664.
The previous prime is 107908069. The next prime is 107908121. The reversal of 107908113 is 311809701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 107908113 - 210 = 107907089 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (107908133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418120 + ... + 418377.
It is an arithmetic number, because the mean of its divisors is an integer number (18402956).
Almost surely, 2107908113 is an apocalyptic number.
It is an amenable number.
107908113 is a deficient number, since it is larger than the sum of its proper divisors (39315535).
107908113 is an equidigital number, since it uses as much as digits as its factorization.
107908113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 836543.
The product of its (nonzero) digits is 1512, while the sum is 30.
The square root of 107908113 is about 10387.8829893294. The cubic root of 107908113 is about 476.0852203065.
The spelling of 107908113 in words is "one hundred seven million, nine hundred eight thousand, one hundred thirteen".
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