Base | Representation |
---|---|
bin | 1110111011011… |
… | …10100001010000 |
3 | 22201122111200212 |
4 | 13131232201100 |
5 | 224024430412 |
6 | 20232103252 |
7 | 3050315315 |
oct | 735564120 |
9 | 281574625 |
10 | 125233232 |
11 | 64766643 |
12 | 35b34b28 |
13 | 1cc39c07 |
14 | 128bcd0c |
15 | aedb222 |
hex | 776e850 |
125233232 has 20 divisors (see below), whose sum is σ = 243734400. Its totient is φ = 62334048.
The previous prime is 125233231. The next prime is 125233247. The reversal of 125233232 is 232332521.
It is a junction number, because it is equal to n+sod(n) for n = 125233198 and 125233207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125233231) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13982 + ... + 21117.
It is an arithmetic number, because the mean of its divisors is an integer number (12186720).
Almost surely, 2125233232 is an apocalyptic number.
It is an amenable number.
125233232 is a deficient number, since it is larger than the sum of its proper divisors (118501168).
125233232 is a wasteful number, since it uses less digits than its factorization.
125233232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35330 (or 35324 counting only the distinct ones).
The product of its digits is 2160, while the sum is 23.
The square root of 125233232 is about 11190.7654787329. The cubic root of 125233232 is about 500.3107827881.
Adding to 125233232 its reverse (232332521), we get a palindrome (357565753).
The spelling of 125233232 in words is "one hundred twenty-five million, two hundred thirty-three thousand, two hundred thirty-two".
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