Base | Representation |
---|---|
bin | 11001000001010101… |
… | …11001111110010111 |
3 | 1021200011121010122210 |
4 | 30200222321332113 |
5 | 210002323122221 |
6 | 10100540124503 |
7 | 653611534344 |
oct | 144052717627 |
9 | 37604533583 |
10 | 13433020311 |
11 | 5773653a87 |
12 | 272a836733 |
13 | 1361004c39 |
14 | 9160877cb |
15 | 539489276 |
hex | 320ab9f97 |
13433020311 has 16 divisors (see below), whose sum is σ = 19362915200. Its totient is φ = 8254713888.
The previous prime is 13433020277. The next prime is 13433020361. The reversal of 13433020311 is 11302033431.
It is not a de Polignac number, because 13433020311 - 26 = 13433020247 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13433020361) 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 15 ways as a sum of consecutive naturals, for example, 3182581 + ... + 3186798.
It is an arithmetic number, because the mean of its divisors is an integer number (1210182200).
Almost surely, 213433020311 is an apocalyptic number.
13433020311 is a deficient number, since it is larger than the sum of its proper divisors (5929894889).
13433020311 is a wasteful number, since it uses less digits than its factorization.
13433020311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6369438.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 13433020311 its reverse (11302033431), we get a palindrome (24735053742).
The spelling of 13433020311 in words is "thirteen billion, four hundred thirty-three million, twenty thousand, three hundred eleven".
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