Base | Representation |
---|---|
bin | 1001110000111100… |
… | …10000110111100000 |
3 | 111112100112202212111 |
4 | 10320132100313200 |
5 | 41214030043200 |
6 | 2224111205104 |
7 | 243624606214 |
oct | 47036206740 |
9 | 14470482774 |
10 | 5242424800 |
11 | 2250237388 |
12 | 1023816794 |
13 | 65714b312 |
14 | 37a368944 |
15 | 20a3910ba |
hex | 138790de0 |
5242424800 has 72 divisors (see below), whose sum is σ = 12851646192. Its totient is φ = 2088192000.
The previous prime is 5242424797. The next prime is 5242424819. The reversal of 5242424800 is 84242425.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179205 + ... + 206395.
It is an arithmetic number, because the mean of its divisors is an integer number (178495086).
Almost surely, 25242424800 is an apocalyptic number.
5242424800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5242424800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6425823096).
5242424800 is an abundant number, since it is smaller than the sum of its proper divisors (7609221392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5242424800 is a wasteful number, since it uses less digits than its factorization.
5242424800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27452 (or 27439 counting only the distinct ones).
The product of its (nonzero) digits is 20480, while the sum is 31.
The square root of 5242424800 is about 72404.5910146587. The cubic root of 5242424800 is about 1737.1769963549.
The spelling of 5242424800 in words is "five billion, two hundred forty-two million, four hundred twenty-four thousand, eight hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •