Base | Representation |
---|---|
bin | 1000001100100110… |
… | …0011100011010101 |
3 | 12200100021211220020 |
4 | 2003021203203111 |
5 | 14001240221323 |
6 | 1002200255353 |
7 | 105345261510 |
oct | 20311434325 |
9 | 5610254806 |
10 | 2200320213 |
11 | a2a029163 |
12 | 514a71559 |
13 | 290b14330 |
14 | 16c321d77 |
15 | cd281ae3 |
hex | 832638d5 |
2200320213 has 32 divisors (see below), whose sum is σ = 3800832000. Its totient is φ = 1099521216.
The previous prime is 2200320197. The next prime is 2200320223. The reversal of 2200320213 is 3120230022.
It is not a de Polignac number, because 2200320213 - 24 = 2200320197 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2200320192 and 2200320201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2200320223) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 206913 + ... + 217286.
It is an arithmetic number, because the mean of its divisors is an integer number (118776000).
Almost surely, 22200320213 is an apocalyptic number.
It is an amenable number.
2200320213 is a deficient number, since it is larger than the sum of its proper divisors (1600511787).
2200320213 is a wasteful number, since it uses less digits than its factorization.
2200320213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 424241.
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 2200320213 is about 46907.5709560834. The cubic root of 2200320213 is about 1300.6545447430.
Adding to 2200320213 its reverse (3120230022), we get a palindrome (5320550235).
The spelling of 2200320213 in words is "two billion, two hundred million, three hundred twenty thousand, two hundred thirteen".
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