Base | Representation |
---|---|
bin | 1100110001100… |
… | …10100000011001 |
3 | 21110122101010002 |
4 | 12120302200121 |
5 | 204413133000 |
6 | 14344502345 |
7 | 2440600364 |
oct | 630624031 |
9 | 243571102 |
10 | 107161625 |
11 | 5554312a |
12 | 2ba7a9b5 |
13 | 1928045c |
14 | 103370db |
15 | 961b8d5 |
hex | 6632819 |
107161625 has 32 divisors (see below), whose sum is σ = 142871040. Its totient is φ = 79968000.
The previous prime is 107161603. The next prime is 107161643. The reversal of 107161625 is 526161701.
It is a de Polignac number, because none of the positive numbers 2k-107161625 is a prime.
It is a super-2 number, since 2×1071616252 = 22967227745281250, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 448256 + ... + 448494.
It is an arithmetic number, because the mean of its divisors is an integer number (4464720).
Almost surely, 2107161625 is an apocalyptic number.
It is an amenable number.
107161625 is a deficient number, since it is larger than the sum of its proper divisors (35709415).
107161625 is a wasteful number, since it uses less digits than its factorization.
107161625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 482 (or 472 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 29.
The square root of 107161625 is about 10351.8899240670. The cubic root of 107161625 is about 474.9848563962.
The spelling of 107161625 in words is "one hundred seven million, one hundred sixty-one thousand, six hundred twenty-five".
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