Base | Representation |
---|---|
bin | 11010001010000100… |
… | …01011100010010011 |
3 | 1100020200120110111010 |
4 | 31011002023202103 |
5 | 212230013220311 |
6 | 10241252222003 |
7 | 1005000251250 |
oct | 150502134223 |
9 | 40220513433 |
10 | 14043101331 |
11 | 5a56a67976 |
12 | 287b00a903 |
13 | 142a52021c |
14 | 9730d6427 |
15 | 572ce8da6 |
hex | 34508b893 |
14043101331 has 16 divisors (see below), whose sum is σ = 21405576704. Its totient is φ = 8022167424.
The previous prime is 14043101287. The next prime is 14043101341. The reversal of 14043101331 is 13310134041.
It is not a de Polignac number, because 14043101331 - 27 = 14043101203 is a prime.
It is a super-2 number, since 2×140431013312 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14043101298 and 14043101307.
It is not an unprimeable number, because it can be changed into a prime (14043101341) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31351 + ... + 170496.
It is an arithmetic number, because the mean of its divisors is an integer number (1337848544).
Almost surely, 214043101331 is an apocalyptic number.
14043101331 is a deficient number, since it is larger than the sum of its proper divisors (7362475373).
14043101331 is a wasteful number, since it uses less digits than its factorization.
14043101331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205170.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 14043101331 its reverse (13310134041), we get a palindrome (27353235372).
The spelling of 14043101331 in words is "fourteen billion, forty-three million, one hundred one thousand, three hundred thirty-one".
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