Base | Representation |
---|---|
bin | 1100001100101011110000… |
… | …0111101100100000011111 |
3 | 1202111011211102001010012201 |
4 | 3003022330013230200133 |
5 | 3224220331233011111 |
6 | 44305224042112331 |
7 | 2552662645156411 |
oct | 303127407544037 |
9 | 52434742033181 |
10 | 13412044032031 |
11 | 430101a228677 |
12 | 16074164ab6a7 |
13 | 76399a607118 |
14 | 3452099c89b1 |
15 | 183d285ec6c1 |
hex | c32bc1ec81f |
13412044032031 has 2 divisors, whose sum is σ = 13412044032032. Its totient is φ = 13412044032030.
The previous prime is 13412044032019. The next prime is 13412044032041. The reversal of 13412044032031 is 13023044021431.
It is a happy number.
13412044032031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13412044032031 - 25 = 13412044031999 is a prime.
It is a super-2 number, since 2×134120440320312 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13412044032041) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6706022016015 + 6706022016016.
It is an arithmetic number, because the mean of its divisors is an integer number (6706022016016).
Almost surely, 213412044032031 is an apocalyptic number.
13412044032031 is a deficient number, since it is larger than the sum of its proper divisors (1).
13412044032031 is an equidigital number, since it uses as much as digits as its factorization.
13412044032031 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 13412044032031 its reverse (13023044021431), we get a palindrome (26435088053462).
The spelling of 13412044032031 in words is "thirteen trillion, four hundred twelve billion, forty-four million, thirty-two thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •