Base | Representation |
---|---|
bin | 1110111010101… |
… | …10001011011100 |
3 | 22201110102221021 |
4 | 13131112023130 |
5 | 224013233112 |
6 | 20230013524 |
7 | 3046421536 |
oct | 735261334 |
9 | 281412837 |
10 | 125133532 |
11 | 646a8747 |
12 | 35aa72a4 |
13 | 1cc03714 |
14 | 12894856 |
15 | aebb907 |
hex | 77562dc |
125133532 has 18 divisors (see below), whose sum is σ = 232624952. Its totient is φ = 58885824.
The previous prime is 125133527. The next prime is 125133581. The reversal of 125133532 is 235331521.
It is a junction number, because it is equal to n+sod(n) for n = 125133497 and 125133506.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52968 + ... + 55279.
Almost surely, 2125133532 is an apocalyptic number.
It is an amenable number.
125133532 is a deficient number, since it is larger than the sum of its proper divisors (107491420).
125133532 is a wasteful number, since it uses less digits than its factorization.
125133532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108285 (or 108266 counting only the distinct ones).
The product of its digits is 2700, while the sum is 25.
The square root of 125133532 is about 11186.3100260989. The cubic root of 125133532 is about 500.1779793059.
The spelling of 125133532 in words is "one hundred twenty-five million, one hundred thirty-three thousand, five hundred thirty-two".
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