Base | Representation |
---|---|
bin | 1001101000011110110001 |
3 | 11202021210102 |
4 | 21220132301 |
5 | 1121300410 |
6 | 130042145 |
7 | 30314552 |
oct | 11503661 |
9 | 4667712 |
10 | 2525105 |
11 | 1475170 |
12 | a19355 |
13 | 6a545b |
14 | 49a329 |
15 | 34d2a5 |
hex | 2687b1 |
2525105 has 16 divisors (see below), whose sum is σ = 3414528. Its totient is φ = 1776000.
The previous prime is 2525099. The next prime is 2525113. The reversal of 2525105 is 5015252.
2525105 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 2525105 - 26 = 2525041 is a prime.
It is a super-2 number, since 2×25251052 = 12752310522050, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 965 + ... + 2445.
It is an arithmetic number, because the mean of its divisors is an integer number (213408).
22525105 is an apocalyptic number.
It is an amenable number.
2525105 is a deficient number, since it is larger than the sum of its proper divisors (889423).
2525105 is a wasteful number, since it uses less digits than its factorization.
2525105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1528.
The product of its (nonzero) digits is 500, while the sum is 20.
The square root of 2525105 is about 1589.0578969943. The cubic root of 2525105 is about 136.1736715820.
The spelling of 2525105 in words is "two million, five hundred twenty-five thousand, one hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •