Base | Representation |
---|---|
bin | 10010000101010010000001 |
3 | 22220211100220 |
4 | 102011102001 |
5 | 2203141400 |
6 | 245333253 |
7 | 55201620 |
oct | 22052201 |
9 | 8824326 |
10 | 4740225 |
11 | 2748446 |
12 | 1707229 |
13 | c9c789 |
14 | 8b56b7 |
15 | 6397a0 |
hex | 485481 |
4740225 has 24 divisors (see below), whose sum is σ = 8957760. Its totient is φ = 2166720.
The previous prime is 4740223. The next prime is 4740227. The reversal of 4740225 is 5220474.
It is an interprime number because it is at equal distance from previous prime (4740223) and next prime (4740227).
It is not a de Polignac number, because 4740225 - 21 = 4740223 is a prime.
4740225 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 4740195 and 4740204.
It is not an unprimeable number, because it can be changed into a prime (4740223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3990 + ... + 5039.
It is an arithmetic number, because the mean of its divisors is an integer number (373240).
Almost surely, 24740225 is an apocalyptic number.
It is an amenable number.
4740225 is a deficient number, since it is larger than the sum of its proper divisors (4217535).
4740225 is a wasteful number, since it uses less digits than its factorization.
4740225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9049 (or 9044 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 24.
The square root of 4740225 is about 2177.2057780559. The cubic root of 4740225 is about 167.9833812926.
Adding to 4740225 its reverse (5220474), we get a palindrome (9960699).
Subtracting 4740225 from its reverse (5220474), we obtain a square (480249 = 6932).
The spelling of 4740225 in words is "four million, seven hundred forty thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •