Base | Representation |
---|---|
bin | 11011101010011… |
… | …10110001000101 |
3 | 121011122202121222 |
4 | 31311032301011 |
5 | 433401323200 |
6 | 35005450125 |
7 | 5515313501 |
oct | 1565166105 |
9 | 534582558 |
10 | 232057925 |
11 | 109a99610 |
12 | 65870945 |
13 | 390ccba8 |
14 | 22b69301 |
15 | 1558cd85 |
hex | dd4ec45 |
232057925 has 48 divisors (see below), whose sum is σ = 344977920. Its totient is φ = 152856000.
The previous prime is 232057901. The next prime is 232057951. The reversal of 232057925 is 529750232.
It is not a de Polignac number, because 232057925 - 210 = 232056901 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119210 + ... + 121140.
It is an arithmetic number, because the mean of its divisors is an integer number (7187040).
Almost surely, 2232057925 is an apocalyptic number.
232057925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
232057925 is a deficient number, since it is larger than the sum of its proper divisors (112919995).
232057925 is a wasteful number, since it uses less digits than its factorization.
232057925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1994 (or 1989 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 35.
The square root of 232057925 is about 15233.4475743346. The cubic root of 232057925 is about 614.5144999484.
The spelling of 232057925 in words is "two hundred thirty-two million, fifty-seven thousand, nine hundred twenty-five".
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