Base | Representation |
---|---|
bin | 110000100110… |
… | …1011000101001 |
3 | 1202221122211011 |
4 | 1201031120221 |
5 | 23010422133 |
6 | 2310103521 |
7 | 426412600 |
oct | 141153051 |
9 | 52848734 |
10 | 25482793 |
11 | 13425666 |
12 | 864aba1 |
13 | 5382b9b |
14 | 3554a37 |
15 | 23856cd |
hex | 184d629 |
25482793 has 24 divisors (see below), whose sum is σ = 31190400. Its totient is φ = 20730528.
The previous prime is 25482791. The next prime is 25482803. The reversal of 25482793 is 39728452.
It is not a de Polignac number, because 25482793 - 21 = 25482791 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (25482791) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 112146 + ... + 112372.
It is an arithmetic number, because the mean of its divisors is an integer number (1299600).
Almost surely, 225482793 is an apocalyptic number.
It is an amenable number.
25482793 is a deficient number, since it is larger than the sum of its proper divisors (5707607).
25482793 is a wasteful number, since it uses less digits than its factorization.
25482793 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 349 (or 342 counting only the distinct ones).
The product of its digits is 120960, while the sum is 40.
The square root of 25482793 is about 5048.0484347914. The cubic root of 25482793 is about 294.2720459990.
The spelling of 25482793 in words is "twenty-five million, four hundred eighty-two thousand, seven hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •