Base | Representation |
---|---|
bin | 1000001010110… |
… | …0011110111101 |
3 | 2101110122011011 |
4 | 2002230132331 |
5 | 32232322200 |
6 | 3222155221 |
7 | 564133036 |
oct | 202543675 |
9 | 71418134 |
10 | 34260925 |
11 | 18380816 |
12 | b582b11 |
13 | 713754a |
14 | 479ba8d |
15 | 301b5ba |
hex | 20ac7bd |
34260925 has 12 divisors (see below), whose sum is σ = 42643476. Its totient is φ = 27305600.
The previous prime is 34260923. The next prime is 34260931. The reversal of 34260925 is 52906243.
It can be written as a sum of positive squares in 6 ways, for example, as 956484 + 33304441 = 978^2 + 5771^2 .
It is not a de Polignac number, because 34260925 - 21 = 34260923 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34260923) 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, 4587 + ... + 9463.
It is an arithmetic number, because the mean of its divisors is an integer number (3553623).
Almost surely, 234260925 is an apocalyptic number.
It is an amenable number.
34260925 is a deficient number, since it is larger than the sum of its proper divisors (8382551).
34260925 is a wasteful number, since it uses less digits than its factorization.
34260925 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5168 (or 5163 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 31.
The square root of 34260925 is about 5853.2832666803. The cubic root of 34260925 is about 324.7877904615.
The spelling of 34260925 in words is "thirty-four million, two hundred sixty thousand, nine hundred twenty-five".
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