Base | Representation |
---|---|
bin | 1000010001110001… |
… | …11001111100101011 |
3 | 102110201100210110210 |
4 | 10020320321330223 |
5 | 33100142234233 |
6 | 2012552312203 |
7 | 215062150614 |
oct | 41070717453 |
9 | 12421323423 |
10 | 4444102443 |
11 | 1980641a40 |
12 | a403a2663 |
13 | 55a934c21 |
14 | 302318c0b |
15 | 1b024b163 |
hex | 108e39f2b |
4444102443 has 16 divisors (see below), whose sum is σ = 6465540096. Its totient is φ = 2692815840.
The previous prime is 4444102423. The next prime is 4444102471. The reversal of 4444102443 is 3442014444.
It is not a de Polignac number, because 4444102443 - 210 = 4444101419 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4444102443.
It is not an unprimeable number, because it can be changed into a prime (4444102423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180246 + ... + 203412.
It is an arithmetic number, because the mean of its divisors is an integer number (404096256).
Almost surely, 24444102443 is an apocalyptic number.
4444102443 is a deficient number, since it is larger than the sum of its proper divisors (2021437653).
4444102443 is a wasteful number, since it uses less digits than its factorization.
4444102443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28994.
The product of its (nonzero) digits is 24576, while the sum is 30.
The square root of 4444102443 is about 66664.1016064868. The cubic root of 4444102443 is about 1644.0992094006.
Adding to 4444102443 its reverse (3442014444), we get a palindrome (7886116887).
The spelling of 4444102443 in words is "four billion, four hundred forty-four million, one hundred two thousand, four hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •