Base | Representation |
---|---|
bin | 100010010011111… |
… | …010010111000101 |
3 | 1111010011210122211 |
4 | 202103322113011 |
5 | 2134331121000 |
6 | 133042023421 |
7 | 20156621446 |
oct | 4223722705 |
9 | 1433153584 |
10 | 575645125 |
11 | 275a33780 |
12 | 140947b71 |
13 | 9234c223 |
14 | 566472cd |
15 | 3580b7ba |
hex | 224fa5c5 |
575645125 has 32 divisors (see below), whose sum is σ = 802908288. Its totient is φ = 408400000.
The previous prime is 575645117. The next prime is 575645141. The reversal of 575645125 is 521546575.
575645125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 575645125 - 23 = 575645117 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 31 ways as a sum of consecutive naturals, for example, 51270 + ... + 61480.
It is an arithmetic number, because the mean of its divisors is an integer number (25090884).
Almost surely, 2575645125 is an apocalyptic number.
575645125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
575645125 is a deficient number, since it is larger than the sum of its proper divisors (227263163).
575645125 is a wasteful number, since it uses less digits than its factorization.
575645125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10278 (or 10268 counting only the distinct ones).
The product of its digits is 210000, while the sum is 40.
The square root of 575645125 is about 23992.6056317358. The cubic root of 575645125 is about 831.8626214905.
The spelling of 575645125 in words is "five hundred seventy-five million, six hundred forty-five thousand, one hundred twenty-five".
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