Base | Representation |
---|---|
bin | 1110010100010… |
… | …11110000101101 |
3 | 22101000020010011 |
4 | 13022023300231 |
5 | 221222011000 |
6 | 15530213221 |
7 | 2655630202 |
oct | 712136055 |
9 | 271006104 |
10 | 120110125 |
11 | 61887573 |
12 | 34284211 |
13 | 1bb650a5 |
14 | 11d47ca9 |
15 | a8282ba |
hex | 728bc2d |
120110125 has 16 divisors (see below), whose sum is σ = 150239232. Its totient is φ = 95869200.
The previous prime is 120110093. The next prime is 120110143. The reversal of 120110125 is 521011021.
It is not a de Polignac number, because 120110125 - 25 = 120110093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75084 + ... + 76666.
It is an arithmetic number, because the mean of its divisors is an integer number (9389952).
Almost surely, 2120110125 is an apocalyptic number.
It is an amenable number.
120110125 is a deficient number, since it is larger than the sum of its proper divisors (30129107).
120110125 is an equidigital number, since it uses as much as digits as its factorization.
120110125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2205 (or 2195 counting only the distinct ones).
The product of its (nonzero) digits is 20, while the sum is 13.
The square root of 120110125 is about 10959.4764929717. The cubic root of 120110125 is about 493.3932529585.
Adding to 120110125 its reverse (521011021), we get a palindrome (641121146).
The spelling of 120110125 in words is "one hundred twenty million, one hundred ten thousand, one hundred twenty-five".
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