Base | Representation |
---|---|
bin | 10100000111010011111001 |
3 | 100220212221211 |
4 | 110013103321 |
5 | 2322212300 |
6 | 305003121 |
7 | 62550445 |
oct | 24072371 |
9 | 10825854 |
10 | 5272825 |
11 | 2a81608 |
12 | 19234a1 |
13 | 112801c |
14 | 9b3825 |
15 | 6e24ba |
hex | 5074f9 |
5272825 has 6 divisors (see below), whose sum is σ = 6538334. Its totient is φ = 4218240.
The previous prime is 5272807. The next prime is 5272837. The reversal of 5272825 is 5282725.
It can be written as a sum of positive squares in 3 ways, for example, as 56169 + 5216656 = 237^2 + 2284^2 .
It is not a de Polignac number, because 5272825 - 25 = 5272793 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 105432 + ... + 105481.
Almost surely, 25272825 is an apocalyptic number.
It is an amenable number.
5272825 is a deficient number, since it is larger than the sum of its proper divisors (1265509).
5272825 is a wasteful number, since it uses less digits than its factorization.
5272825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210923 (or 210918 counting only the distinct ones).
The product of its digits is 11200, while the sum is 31.
The square root of 5272825 is about 2296.2632688784. The cubic root of 5272825 is about 174.0528421002.
Subtracting from 5272825 its product of digits (11200), we obtain a palindrome (5261625).
The spelling of 5272825 in words is "five million, two hundred seventy-two thousand, eight hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.129 sec. • engine limits •