Base | Representation |
---|---|
bin | 11010001010001100… |
… | …11011010010011111 |
3 | 1100020202200000101001 |
4 | 31011012123102133 |
5 | 212230304330211 |
6 | 10241332131131 |
7 | 1005012565402 |
oct | 150506332237 |
9 | 40222600331 |
10 | 14044214431 |
11 | 5a57658195 |
12 | 287b466aa7 |
13 | 142a81ca70 |
14 | 973305d39 |
15 | 572e68ac1 |
hex | 34519b49f |
14044214431 has 32 divisors (see below), whose sum is σ = 15914545920. Its totient is φ = 12305696256.
The previous prime is 14044214423. The next prime is 14044214441. The reversal of 14044214431 is 13441244041.
It is a cyclic number.
It is not a de Polignac number, because 14044214431 - 23 = 14044214423 is a prime.
It is a super-2 number, since 2×140442144312 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 14044214431.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14044214411) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8793325 + ... + 8794921.
It is an arithmetic number, because the mean of its divisors is an integer number (497329560).
Almost surely, 214044214431 is an apocalyptic number.
14044214431 is a deficient number, since it is larger than the sum of its proper divisors (1870331489).
14044214431 is a wasteful number, since it uses less digits than its factorization.
14044214431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2083.
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 14044214431 its reverse (13441244041), we get a palindrome (27485458472).
The spelling of 14044214431 in words is "fourteen billion, forty-four million, two hundred fourteen thousand, four hundred thirty-one".
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