Base | Representation |
---|---|
bin | 10111001010001001… |
… | …00100100010100100 |
3 | 1012002111002200211212 |
4 | 23211010210202210 |
5 | 200430334142200 |
6 | 5413420450552 |
7 | 620050510364 |
oct | 134504444244 |
9 | 35074080755 |
10 | 12433115300 |
11 | 5300195601 |
12 | 24ab9a9a58 |
13 | 1231acc078 |
14 | 85d3629a4 |
15 | 4cb7c6035 |
hex | 2e51248a4 |
12433115300 has 36 divisors (see below), whose sum is σ = 27359873856. Its totient is φ = 4903197600.
The previous prime is 12433115137. The next prime is 12433115309. The reversal of 12433115300 is 351133421.
It is not an unprimeable number, because it can be changed into a prime (12433115309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 868472 + ... + 882671.
It is an arithmetic number, because the mean of its divisors is an integer number (759996496).
Almost surely, 212433115300 is an apocalyptic number.
12433115300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12433115300 is an abundant number, since it is smaller than the sum of its proper divisors (14926758556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12433115300 is a wasteful number, since it uses less digits than its factorization.
12433115300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1751228 (or 1751221 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 23.
Adding to 12433115300 its reverse (351133421), we get a palindrome (12784248721).
The spelling of 12433115300 in words is "twelve billion, four hundred thirty-three million, one hundred fifteen thousand, three hundred".
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