Base | Representation |
---|---|
bin | 1000001100100100… |
… | …1011000101101101 |
3 | 12200100002202110010 |
4 | 2003021023011231 |
5 | 14001224020023 |
6 | 1002154203433 |
7 | 105344363415 |
oct | 20311130555 |
9 | 5610082403 |
10 | 2200220013 |
11 | a29a6a952 |
12 | 514a23579 |
13 | 290aaa844 |
14 | 16c2d7645 |
15 | cd262093 |
hex | 8324b16d |
2200220013 has 8 divisors (see below), whose sum is σ = 2947530976. Its totient is φ = 1459861200.
The previous prime is 2200219981. The next prime is 2200220017. The reversal of 2200220013 is 3100220022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2200220013 - 25 = 2200219981 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2200220017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1737298 + ... + 1738563.
It is an arithmetic number, because the mean of its divisors is an integer number (368441372).
Almost surely, 22200220013 is an apocalyptic number.
It is an amenable number.
2200220013 is a deficient number, since it is larger than the sum of its proper divisors (747310963).
2200220013 is a wasteful number, since it uses less digits than its factorization.
2200220013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3476075.
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 2200220013 is about 46906.5028860605. The cubic root of 2200220013 is about 1300.6348010162.
Adding to 2200220013 its reverse (3100220022), we get a palindrome (5300440035).
Subtracting 2200220013 from its reverse (3100220022), we obtain a palindrome (900000009).
The spelling of 2200220013 in words is "two billion, two hundred million, two hundred twenty thousand, thirteen".
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