Base | Representation |
---|---|
bin | 1101101100011100011111… |
… | …11111001010100010110000 |
3 | 10221121220121111120210212101 |
4 | 12312032033333022202300 |
5 | 12421343323420144100 |
6 | 144014213453310144 |
7 | 6225460453345306 |
oct | 666161777124260 |
9 | 127556544523771 |
10 | 30114431412400 |
11 | 96605054a5965 |
12 | 3464466195354 |
13 | 13a5a17a49c6a |
14 | 761790d04276 |
15 | 37352ae6286a |
hex | 1b638ffca8b0 |
30114431412400 has 60 divisors (see below), whose sum is σ = 72404774838000. Its totient is φ = 12036639850240.
The previous prime is 30114431412383. The next prime is 30114431412451. The reversal of 30114431412400 is 421413441103.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28011475 + ... + 29066674.
It is an arithmetic number, because the mean of its divisors is an integer number (1206746247300).
Almost surely, 230114431412400 is an apocalyptic number.
It is an amenable number.
30114431412400 is an abundant number, since it is smaller than the sum of its proper divisors (42290343425600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30114431412400 is a wasteful number, since it uses less digits than its factorization.
30114431412400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57079486 (or 57079475 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 30114431412400 its reverse (421413441103), we get a palindrome (30535844853503).
The spelling of 30114431412400 in words is "thirty trillion, one hundred fourteen billion, four hundred thirty-one million, four hundred twelve thousand, four hundred".
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