Base | Representation |
---|---|
bin | 1000001101100100… |
… | …1100011110101101 |
3 | 12200122000010202200 |
4 | 2003121030132231 |
5 | 14003312420023 |
6 | 1002424212113 |
7 | 105425155335 |
oct | 20331143655 |
9 | 5618003680 |
10 | 2204420013 |
11 | a31379424 |
12 | 51630a039 |
13 | 29191b453 |
14 | 16caac0c5 |
15 | cd7e1743 |
hex | 8364c7ad |
2204420013 has 24 divisors (see below), whose sum is σ = 3340786176. Its totient is φ = 1398880800.
The previous prime is 2204419993. The next prime is 2204420021. The reversal of 2204420013 is 3100244022.
2204420013 is a `hidden beast` number, since 220 + 442 + 0 + 0 + 1 + 3 = 666.
2204420013 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2204420013 - 217 = 2204288941 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2204420093) 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, 47745 + ... + 81782.
It is an arithmetic number, because the mean of its divisors is an integer number (139199424).
Almost surely, 22204420013 is an apocalyptic number.
It is an amenable number.
2204420013 is a deficient number, since it is larger than the sum of its proper divisors (1136366163).
2204420013 is a wasteful number, since it uses less digits than its factorization.
2204420013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129625 (or 129622 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 2204420013 is about 46951.2514529698. The cubic root of 2204420013 is about 1301.4618689032.
Adding to 2204420013 its reverse (3100244022), we get a palindrome (5304664035).
The spelling of 2204420013 in words is "two billion, two hundred four million, four hundred twenty thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •