Base | Representation |
---|---|
bin | 10100100100100100… |
… | …00100001110001101 |
3 | 1001111200111122102212 |
4 | 22102102010032031 |
5 | 140104300102023 |
6 | 5023522200205 |
7 | 540453450410 |
oct | 122222041615 |
9 | 31450448385 |
10 | 11044144013 |
11 | 4758149951 |
12 | 21827b3065 |
13 | 1070112476 |
14 | 76aac1b77 |
15 | 4498ade78 |
hex | 29248438d |
11044144013 has 8 divisors (see below), whose sum is σ = 12624154560. Its totient is φ = 9464702400.
The previous prime is 11044143953. The next prime is 11044144039. The reversal of 11044144013 is 31044144011.
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 11044144013 - 214 = 11044127629 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11044144013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11044144093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99788 + ... + 179013.
It is an arithmetic number, because the mean of its divisors is an integer number (1578019320).
Almost surely, 211044144013 is an apocalyptic number.
It is an amenable number.
11044144013 is a deficient number, since it is larger than the sum of its proper divisors (1580010547).
11044144013 is an equidigital number, since it uses as much as digits as its factorization.
11044144013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284467.
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 11044144013 its reverse (31044144011), we get a palindrome (42088288024).
The spelling of 11044144013 in words is "eleven billion, forty-four million, one hundred forty-four thousand, thirteen".
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