Base | Representation |
---|---|
bin | 10110101110010110… |
… | …10111001001101001 |
3 | 1011111020110221120201 |
4 | 23113023113021221 |
5 | 144441200430231 |
6 | 5334332352201 |
7 | 611220261136 |
oct | 132713271151 |
9 | 34436427521 |
10 | 12200014441 |
11 | 51a065446a |
12 | 2445915661 |
13 | 11c5725574 |
14 | 83a40558d |
15 | 4b60ce161 |
hex | 2d72d7269 |
12200014441 has 8 divisors (see below), whose sum is σ = 12265534944. Its totient is φ = 12134606880.
The previous prime is 12200014433. The next prime is 12200014451. The reversal of 12200014441 is 14441000221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12200014441 - 23 = 12200014433 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12200014451) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193006 + ... + 248296.
It is an arithmetic number, because the mean of its divisors is an integer number (1533191868).
Almost surely, 212200014441 is an apocalyptic number.
It is an amenable number.
12200014441 is a deficient number, since it is larger than the sum of its proper divisors (65520503).
12200014441 is an equidigital number, since it uses as much as digits as its factorization.
12200014441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56471.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 12200014441 its reverse (14441000221), we get a palindrome (26641014662).
The spelling of 12200014441 in words is "twelve billion, two hundred million, fourteen thousand, four hundred forty-one".
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