Base | Representation |
---|---|
bin | 11000110001101000… |
… | …11110101000100001 |
3 | 1021022222202122212102 |
4 | 30120310132220201 |
5 | 204220113441113 |
6 | 10035513140145 |
7 | 650422200242 |
oct | 143064365041 |
9 | 37288678772 |
10 | 13301312033 |
11 | 5706275669 |
12 | 26b26ba655 |
13 | 133c93ba49 |
14 | 9027a0cc9 |
15 | 52cb1e758 |
hex | 318d1ea21 |
13301312033 has 8 divisors (see below), whose sum is σ = 13775650560. Its totient is φ = 12834945760.
The previous prime is 13301311987. The next prime is 13301312051. The reversal of 13301312033 is 33021310331.
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 13301312033 - 212 = 13301307937 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13301311996 and 13301312014.
It is not an unprimeable number, because it can be changed into a prime (13301312093) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1989668 + ... + 1996341.
It is an arithmetic number, because the mean of its divisors is an integer number (1721956320).
Almost surely, 213301312033 is an apocalyptic number.
It is an amenable number.
13301312033 is a deficient number, since it is larger than the sum of its proper divisors (474338527).
13301312033 is an equidigital number, since it uses as much as digits as its factorization.
13301312033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3986127.
The product of its (nonzero) digits is 486, while the sum is 20.
Adding to 13301312033 its reverse (33021310331), we get a palindrome (46322622364).
The spelling of 13301312033 in words is "thirteen billion, three hundred one million, three hundred twelve thousand, thirty-three".
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