Base | Representation |
---|---|
bin | 11111111011000… |
… | …001111011111101 |
3 | 1101022202200100111 |
4 | 133323001323331 |
5 | 2044101140000 |
6 | 125051030021 |
7 | 16162153051 |
oct | 3773017375 |
9 | 1338680314 |
10 | 535568125 |
11 | 255350294 |
12 | 12b43b311 |
13 | 86c59621 |
14 | 511b3c61 |
15 | 32041cba |
hex | 1fec1efd |
535568125 has 10 divisors (see below), whose sum is σ = 669246710. Its totient is φ = 428454000.
The previous prime is 535568069. The next prime is 535568167. The reversal of 535568125 is 521865535.
It can be written as a sum of positive squares in 5 ways, for example, as 224610169 + 310957956 = 14987^2 + 17634^2 .
It is not a de Polignac number, because 535568125 - 211 = 535566077 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 427830 + ... + 429079.
It is an arithmetic number, because the mean of its divisors is an integer number (66924671).
Almost surely, 2535568125 is an apocalyptic number.
It is an amenable number.
535568125 is a deficient number, since it is larger than the sum of its proper divisors (133678585).
535568125 is an frugal number, since it uses more digits than its factorization.
535568125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 856929 (or 856914 counting only the distinct ones).
The product of its digits is 180000, while the sum is 40.
The square root of 535568125 is about 23142.3448466226. The cubic root of 535568125 is about 812.0913921779.
The spelling of 535568125 in words is "five hundred thirty-five million, five hundred sixty-eight thousand, one hundred twenty-five".
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