Base | Representation |
---|---|
bin | 11001010101010… |
… | …001000010111100 |
3 | 1002121201111120222 |
4 | 121111101002330 |
5 | 1332300131434 |
6 | 110101200512 |
7 | 13350325226 |
oct | 3125210274 |
9 | 1077644528 |
10 | 425005244 |
11 | 1a89a4804 |
12 | ba400138 |
13 | 6a087cc1 |
14 | 40633416 |
15 | 274a272e |
hex | 195510bc |
425005244 has 6 divisors (see below), whose sum is σ = 743759184. Its totient is φ = 212502620.
The previous prime is 425005211. The next prime is 425005267. The reversal of 425005244 is 442500524.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53125652 + ... + 53125659.
It is an arithmetic number, because the mean of its divisors is an integer number (123959864).
Almost surely, 2425005244 is an apocalyptic number.
It is an amenable number.
425005244 is a deficient number, since it is larger than the sum of its proper divisors (318753940).
425005244 is a wasteful number, since it uses less digits than its factorization.
425005244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106251315 (or 106251313 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 26.
The square root of 425005244 is about 20615.6553133777. The cubic root of 425005244 is about 751.8503903935.
Adding to 425005244 its reverse (442500524), we get a palindrome (867505768).
The spelling of 425005244 in words is "four hundred twenty-five million, five thousand, two hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •