Base | Representation |
---|---|
bin | 11010001000100001… |
… | …01010110101011011 |
3 | 1100012210011001122102 |
4 | 31010100222311123 |
5 | 212213202403311 |
6 | 10240110114015 |
7 | 1004452033511 |
oct | 150420526533 |
9 | 40183131572 |
10 | 14030122331 |
11 | 5a4a702625 |
12 | 28767ab90b |
13 | 1427927744 |
14 | 9714b84b1 |
15 | 571ad343b |
hex | 34442ad5b |
14030122331 has 4 divisors (see below), whose sum is σ = 14031050352. Its totient is φ = 14029194312.
The previous prime is 14030122307. The next prime is 14030122333. The reversal of 14030122331 is 13322103041.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13322103041 = 13 ⋅1024777157.
It is a cyclic number.
It is not a de Polignac number, because 14030122331 - 210 = 14030121307 is a prime.
It is a super-2 number, since 2×140301223312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14030122333) 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, 440951 + ... + 471696.
It is an arithmetic number, because the mean of its divisors is an integer number (3507762588).
Almost surely, 214030122331 is an apocalyptic number.
14030122331 is a deficient number, since it is larger than the sum of its proper divisors (928021).
14030122331 is an equidigital number, since it uses as much as digits as its factorization.
14030122331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 928020.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 14030122331 its reverse (13322103041), we get a palindrome (27352225372).
The spelling of 14030122331 in words is "fourteen billion, thirty million, one hundred twenty-two thousand, three hundred thirty-one".
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