Base | Representation |
---|---|
bin | 1110111100100… |
… | …10001001010000 |
3 | 22201220220212022 |
4 | 13132102021100 |
5 | 224044113102 |
6 | 20235151012 |
7 | 3051463613 |
oct | 736221120 |
9 | 281826768 |
10 | 125379152 |
11 | 64856238 |
12 | 35ba5468 |
13 | 1cc8b462 |
14 | 1291a17a |
15 | b0195a2 |
hex | 7792250 |
125379152 has 20 divisors (see below), whose sum is σ = 243112416. Its totient is φ = 62640480.
The previous prime is 125379073. The next prime is 125379167. The reversal of 125379152 is 251973521.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
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, 26813 + ... + 31139.
Almost surely, 2125379152 is an apocalyptic number.
It is an amenable number.
125379152 is a deficient number, since it is larger than the sum of its proper divisors (117733264).
125379152 is a wasteful number, since it uses less digits than its factorization.
125379152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6146 (or 6140 counting only the distinct ones).
The product of its digits is 18900, while the sum is 35.
The square root of 125379152 is about 11197.2832419297. The cubic root of 125379152 is about 500.5050257263.
The spelling of 125379152 in words is "one hundred twenty-five million, three hundred seventy-nine thousand, one hundred fifty-two".
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