Base | Representation |
---|---|
bin | 100010010100101… |
… | …011010101011101 |
3 | 1111010112222211110 |
4 | 202110223111131 |
5 | 2134404030400 |
6 | 133050212233 |
7 | 20161415340 |
oct | 4224532535 |
9 | 1433488743 |
10 | 575845725 |
11 | 276060464 |
12 | 140a24079 |
13 | 923bc620 |
14 | 5669a457 |
15 | 3584ae50 |
hex | 2252b55d |
575845725 has 96 divisors (see below), whose sum is σ = 1182146560. Its totient is φ = 240848640.
The previous prime is 575845691. The next prime is 575845727. The reversal of 575845725 is 527548575.
575845725 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 575845725 - 210 = 575844701 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (575845727) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 948372 + ... + 948978.
Almost surely, 2575845725 is an apocalyptic number.
It is an amenable number.
575845725 is an abundant number, since it is smaller than the sum of its proper divisors (606300835).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
575845725 is a wasteful number, since it uses less digits than its factorization.
575845725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 779 (or 774 counting only the distinct ones).
The product of its digits is 1960000, while the sum is 48.
The square root of 575845725 is about 23996.7857222587. The cubic root of 575845725 is about 831.9592390387.
The spelling of 575845725 in words is "five hundred seventy-five million, eight hundred forty-five thousand, seven hundred twenty-five".
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