Base | Representation |
---|---|
bin | 111011100111001… |
… | …0000000010111011 |
3 | 12011101202221002210 |
4 | 1313032100002323 |
5 | 13044024140233 |
6 | 530251430203 |
7 | 100365425100 |
oct | 16716200273 |
9 | 5141687083 |
10 | 2000224443 |
11 | 937090258 |
12 | 479a55363 |
13 | 25b525579 |
14 | 14d916aa7 |
15 | ba909163 |
hex | 773900bb |
2000224443 has 24 divisors (see below), whose sum is σ = 3120361488. Its totient is φ = 1136364096.
The previous prime is 2000224441. The next prime is 2000224451. The reversal of 2000224443 is 3444220002.
It is not a de Polignac number, because 2000224443 - 21 = 2000224441 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (2000224441) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13896 + ... + 64757.
It is an arithmetic number, because the mean of its divisors is an integer number (130015062).
Almost surely, 22000224443 is an apocalyptic number.
2000224443 is a deficient number, since it is larger than the sum of its proper divisors (1120137045).
2000224443 is a wasteful number, since it uses less digits than its factorization.
2000224443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78843 (or 78836 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 21.
The square root of 2000224443 is about 44723.8688286244. The cubic root of 2000224443 is about 1259.9681782087.
Adding to 2000224443 its reverse (3444220002), we get a palindrome (5444444445).
The spelling of 2000224443 in words is "two billion, two hundred twenty-four thousand, four hundred forty-three".
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