Base | Representation |
---|---|
bin | 1000110011001011100… |
… | …01010010110000010100 |
3 | 1001220102122112002200110 |
4 | 10121211301102300110 |
5 | 14423210403201122 |
6 | 350522223443020 |
7 | 30562433132565 |
oct | 4314561226024 |
9 | 1056378462613 |
10 | 302355131412 |
11 | 1072566533a4 |
12 | 4a722156470 |
13 | 22686a379a9 |
14 | 108c3c4216c |
15 | 7ce932090c |
hex | 4665c52c14 |
302355131412 has 48 divisors (see below), whose sum is σ = 722031045120. Its totient is φ = 98423632608.
The previous prime is 302355131401. The next prime is 302355131461. The reversal of 302355131412 is 214131553203.
It is a super-2 number, since 2×3023551314122 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 302355131412.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3015193 + ... + 3113855.
It is an arithmetic number, because the mean of its divisors is an integer number (15042313440).
Almost surely, 2302355131412 is an apocalyptic number.
It is an amenable number.
302355131412 is an abundant number, since it is smaller than the sum of its proper divisors (419675913708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
302355131412 is a wasteful number, since it uses less digits than its factorization.
302355131412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104652 (or 104650 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 30.
Adding to 302355131412 its reverse (214131553203), we get a palindrome (516486684615).
The spelling of 302355131412 in words is "three hundred two billion, three hundred fifty-five million, one hundred thirty-one thousand, four hundred twelve".
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