Base | Representation |
---|---|
bin | 11000110100000111… |
… | …11001111001110111 |
3 | 1021101102221111000110 |
4 | 30122003321321313 |
5 | 204240431224421 |
6 | 10041535314103 |
7 | 651064156140 |
oct | 143203717167 |
9 | 37342844013 |
10 | 13322133111 |
11 | 5716aa6871 |
12 | 26b967b933 |
13 | 134404bb01 |
14 | 905460ac7 |
15 | 52e883a76 |
hex | 31a0f9e77 |
13322133111 has 8 divisors (see below), whose sum is σ = 20300393344. Its totient is φ = 7612647480.
The previous prime is 13322133109. The next prime is 13322133131. The reversal of 13322133111 is 11133122331.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13322133111 - 21 = 13322133109 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 634387291 = 13322133111 / (1 + 3 + 3 + 2 + 2 + 1 + 3 + 3 + 1 + 1 + 1).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13322133131) 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, 317193625 + ... + 317193666.
It is an arithmetic number, because the mean of its divisors is an integer number (2537549168).
Almost surely, 213322133111 is an apocalyptic number.
13322133111 is a deficient number, since it is larger than the sum of its proper divisors (6978260233).
13322133111 is an equidigital number, since it uses as much as digits as its factorization.
13322133111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 634387301.
The product of its digits is 324, while the sum is 21.
Adding to 13322133111 its reverse (11133122331), we get a palindrome (24455255442).
The spelling of 13322133111 in words is "thirteen billion, three hundred twenty-two million, one hundred thirty-three thousand, one hundred eleven".
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