Base | Representation |
---|---|
bin | 11001010010010… |
… | …010010111001000 |
3 | 1002120020211012102 |
4 | 121102102113020 |
5 | 1332100133300 |
6 | 110032332532 |
7 | 13340563151 |
oct | 3122222710 |
9 | 1076224172 |
10 | 424224200 |
11 | 1a8510a14 |
12 | ba0a4148 |
13 | 69b7364a |
14 | 404ac928 |
15 | 2739b0d5 |
hex | 194925c8 |
424224200 has 24 divisors (see below), whose sum is σ = 986321730. Its totient is φ = 169689600.
The previous prime is 424224193. The next prime is 424224217. The reversal of 424224200 is 2422424.
It can be written as a sum of positive squares in 3 ways, for example, as 409738564 + 14485636 = 20242^2 + 3806^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
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, 1060361 + ... + 1060760.
Almost surely, 2424224200 is an apocalyptic number.
424224200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
424224200 is an abundant number, since it is smaller than the sum of its proper divisors (562097530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424224200 is a wasteful number, since it uses less digits than its factorization.
424224200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2121137 (or 2121128 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 20.
The square root of 424224200 is about 20596.7036197543. The cubic root of 424224200 is about 751.3895424908.
Adding to 424224200 its reverse (2422424), we get a palindrome (426646624).
It can be divided in two parts, 424224 and 200, that added together give a palindrome (424424).
The spelling of 424224200 in words is "four hundred twenty-four million, two hundred twenty-four thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •