Base | Representation |
---|---|
bin | 11010000101011101… |
… | …01100110101010100 |
3 | 1100010222211021122221 |
4 | 31002232230311110 |
5 | 212140114043104 |
6 | 10233351432124 |
7 | 1004020531213 |
oct | 150256546524 |
9 | 40128737587 |
10 | 14004440404 |
11 | 5a37161399 |
12 | 286a085644 |
13 | 1422505036 |
14 | 96bd1107a |
15 | 56e70dc54 |
hex | 342bacd54 |
14004440404 has 24 divisors (see below), whose sum is σ = 25999276968. Its totient is φ = 6577658880.
The previous prime is 14004440389. The next prime is 14004440453. The reversal of 14004440404 is 40404440041.
It is a happy number.
14004440404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 3651784900 + 10352655504 = 60430^2 + 101748^2 .
It is a super-2 number, since 2×140044404042 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 162219 + ... + 233074.
It is an arithmetic number, because the mean of its divisors is an integer number (1083303207).
Almost surely, 214004440404 is an apocalyptic number.
It is an amenable number.
14004440404 is a deficient number, since it is larger than the sum of its proper divisors (11994836564).
14004440404 is a wasteful number, since it uses less digits than its factorization.
14004440404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 395835 (or 395833 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 25.
Adding to 14004440404 its reverse (40404440041), we get a palindrome (54408880445).
The spelling of 14004440404 in words is "fourteen billion, four million, four hundred forty thousand, four hundred four".
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