Base | Representation |
---|---|
bin | 1000101111000001001… |
… | …11010000100100111000 |
3 | 1001200122221212010200022 |
4 | 10113200213100210320 |
5 | 14404122002200240 |
6 | 345512421230012 |
7 | 30453165345023 |
oct | 4274047204470 |
9 | 1050587763608 |
10 | 300121131320 |
11 | 10630a61102a |
12 | 4a1b9b62308 |
13 | 223bbc6074a |
14 | 107512741ba |
15 | 7c181399b5 |
hex | 45e09d0938 |
300121131320 has 32 divisors (see below), whose sum is σ = 704632223520. Its totient is φ = 114828954240.
The previous prime is 300121131319. The next prime is 300121131353. The reversal of 300121131320 is 23131121003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163108391 + ... + 163110230.
It is an arithmetic number, because the mean of its divisors is an integer number (22019756985).
Almost surely, 2300121131320 is an apocalyptic number.
It is an amenable number.
300121131320 is an abundant number, since it is smaller than the sum of its proper divisors (404511092200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300121131320 is a wasteful number, since it uses less digits than its factorization.
300121131320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 326218655 (or 326218651 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 300121131320 its reverse (23131121003), we get a palindrome (323252252323).
The spelling of 300121131320 in words is "three hundred billion, one hundred twenty-one million, one hundred thirty-one thousand, three hundred twenty".
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