Base | Representation |
---|---|
bin | 100010000110000… |
… | …000101000111001 |
3 | 1110212022122121202 |
4 | 202012000220321 |
5 | 2132413011300 |
6 | 132431543545 |
7 | 20113632614 |
oct | 4206005071 |
9 | 1425278552 |
10 | 572000825 |
11 | 273974760 |
12 | 13b68abb5 |
13 | 91674536 |
14 | 55d7917b |
15 | 3533bad5 |
hex | 22180a39 |
572000825 has 12 divisors (see below), whose sum is σ = 773761488. Its totient is φ = 416000400.
The previous prime is 572000813. The next prime is 572000827. The reversal of 572000825 is 528000275.
It is not a de Polignac number, because 572000825 - 216 = 571935289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (572000827) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1039727 + ... + 1040276.
It is an arithmetic number, because the mean of its divisors is an integer number (64480124).
Almost surely, 2572000825 is an apocalyptic number.
572000825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
572000825 is a deficient number, since it is larger than the sum of its proper divisors (201760663).
572000825 is a wasteful number, since it uses less digits than its factorization.
572000825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2080024 (or 2080019 counting only the distinct ones).
The product of its (nonzero) digits is 5600, while the sum is 29.
The square root of 572000825 is about 23916.5387336880. The cubic root of 572000825 is about 830.1034491468.
The spelling of 572000825 in words is "five hundred seventy-two million, eight hundred twenty-five", and thus it is an aban number.
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