Base | Representation |
---|---|
bin | 1000110011000101010… |
… | …11001111000111101101 |
3 | 1001220022000211022122202 |
4 | 10121202223033013231 |
5 | 14423104110241023 |
6 | 350513130551245 |
7 | 30561232622225 |
oct | 4314253170755 |
9 | 1056260738582 |
10 | 302303212013 |
11 | 10722a311600 |
12 | 4a708898525 |
13 | 22679059a5a |
14 | 108bada9085 |
15 | 7ce49b7128 |
hex | 4662acf1ed |
302303212013 has 24 divisors (see below), whose sum is σ = 337597181376. Its totient is φ = 270435116160.
The previous prime is 302303212007. The next prime is 302303212031. The reversal of 302303212013 is 310212303203.
It is not a de Polignac number, because 302303212013 - 232 = 298008244717 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (302303412013) 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, 7901456 + ... + 7939622.
It is an arithmetic number, because the mean of its divisors is an integer number (14066549224).
Almost surely, 2302303212013 is an apocalyptic number.
It is an amenable number.
302303212013 is a deficient number, since it is larger than the sum of its proper divisors (35293969363).
302303212013 is a wasteful number, since it uses less digits than its factorization.
302303212013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39233 (or 39222 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 302303212013 its reverse (310212303203), we get a palindrome (612515515216).
The spelling of 302303212013 in words is "three hundred two billion, three hundred three million, two hundred twelve thousand, thirteen".
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