Base | Representation |
---|---|
bin | 1000010110000111… |
… | …0010100011011000 |
3 | 12210010101100110112 |
4 | 2011201302203120 |
5 | 14041444240134 |
6 | 1010143503452 |
7 | 106341422432 |
oct | 20541624330 |
9 | 5703340415 |
10 | 2240227544 |
11 | a4a606125 |
12 | 5262b7b88 |
13 | 299177939 |
14 | 17374d652 |
15 | d1a161ce |
hex | 858728d8 |
2240227544 has 64 divisors (see below), whose sum is σ = 4353523200. Its totient is φ = 1080288000.
The previous prime is 2240227511. The next prime is 2240227559. The reversal of 2240227544 is 4457220422.
It is a self number, because there is not a number n which added to its sum of digits gives 2240227544.
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 in 15 ways as a sum of consecutive naturals, for example, 7203149 + ... + 7203459.
It is an arithmetic number, because the mean of its divisors is an integer number (68023800).
Almost surely, 22240227544 is an apocalyptic number.
It is an amenable number.
2240227544 is a deficient number, since it is larger than the sum of its proper divisors (2113295656).
2240227544 is a wasteful number, since it uses less digits than its factorization.
2240227544 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 624 (or 620 counting only the distinct ones).
The product of its (nonzero) digits is 35840, while the sum is 32.
The square root of 2240227544 is about 47331.0420759991. The cubic root of 2240227544 is about 1308.4708268320.
Adding to 2240227544 its reverse (4457220422), we get a palindrome (6697447966).
The spelling of 2240227544 in words is "two billion, two hundred forty million, two hundred twenty-seven thousand, five hundred forty-four".
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