Base | Representation |
---|---|
bin | 11010110011000… |
… | …10010010101100 |
3 | 120122222220200222 |
4 | 31121202102230 |
5 | 430022012433 |
6 | 34150110512 |
7 | 5366515241 |
oct | 1531422254 |
9 | 518886628 |
10 | 224797868 |
11 | 10598aa69 |
12 | 6334b438 |
13 | 3775a4b9 |
14 | 21bd95c8 |
15 | 14b06b98 |
hex | d6624ac |
224797868 has 12 divisors (see below), whose sum is σ = 416537352. Its totient is φ = 105787200.
The previous prime is 224797861. The next prime is 224797877. The reversal of 224797868 is 868797422.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (224797861) by changing a digit.
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 in 3 ways as a sum of consecutive naturals, for example, 1652858 + ... + 1652993.
It is an arithmetic number, because the mean of its divisors is an integer number (34711446).
Almost surely, 2224797868 is an apocalyptic number.
It is an amenable number.
224797868 is a deficient number, since it is larger than the sum of its proper divisors (191739484).
224797868 is a wasteful number, since it uses less digits than its factorization.
224797868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3305872 (or 3305870 counting only the distinct ones).
The product of its digits is 2709504, while the sum is 53.
The square root of 224797868 is about 14993.2607527516. The cubic root of 224797868 is about 608.0380105218.
The spelling of 224797868 in words is "two hundred twenty-four million, seven hundred ninety-seven thousand, eight hundred sixty-eight".
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