Base | Representation |
---|---|
bin | 11010001000111001… |
… | …00100001111000111 |
3 | 1100020000000111200211 |
4 | 31010130210033013 |
5 | 212220002203111 |
6 | 10240301020251 |
7 | 1004520403105 |
oct | 150434441707 |
9 | 40200014624 |
10 | 14033241031 |
11 | 5a51442767 |
12 | 2877854687 |
13 | 142847a124 |
14 | 971a8ac75 |
15 | 571eec521 |
hex | 3447243c7 |
14033241031 has 4 divisors (see below), whose sum is σ = 14033563200. Its totient is φ = 14032918864.
The previous prime is 14033241029. The next prime is 14033241041. The reversal of 14033241031 is 13014233041.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13014233041 = 89597 ⋅145253.
It is a cyclic number.
It is not a de Polignac number, because 14033241031 - 21 = 14033241029 is a prime.
It is a super-2 number, since 2×140332410312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14033240993 and 14033241011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14033241041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83191 + ... + 187048.
It is an arithmetic number, because the mean of its divisors is an integer number (3508390800).
Almost surely, 214033241031 is an apocalyptic number.
14033241031 is a deficient number, since it is larger than the sum of its proper divisors (322169).
14033241031 is an equidigital number, since it uses as much as digits as its factorization.
14033241031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 322168.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 14033241031 its reverse (13014233041), we get a palindrome (27047474072).
The spelling of 14033241031 in words is "fourteen billion, thirty-three million, two hundred forty-one thousand, thirty-one".
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