Base | Representation |
---|---|
bin | 11010010011100001… |
… | …01100111001000001 |
3 | 1100110012210112021101 |
4 | 31021300230321001 |
5 | 212410313433231 |
6 | 10253204054401 |
7 | 1006652315464 |
oct | 151160547101 |
9 | 40405715241 |
10 | 14122405441 |
11 | 5a97803261 |
12 | 28a1694401 |
13 | 1440a98931 |
14 | 97d85b2db |
15 | 579c61661 |
hex | 349c2ce41 |
14122405441 has 4 divisors (see below), whose sum is σ = 14122769584. Its totient is φ = 14122041300.
The previous prime is 14122405411. The next prime is 14122405447. The reversal of 14122405441 is 14450422141.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14450422141 = 8699 ⋅1661159.
It is a cyclic number.
It is not a de Polignac number, because 14122405441 - 29 = 14122404929 is a prime.
It is a super-3 number, since 3×141224054413 (a number of 31 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14122405447) 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, 115875 + ... + 204136.
It is an arithmetic number, because the mean of its divisors is an integer number (3530692396).
Almost surely, 214122405441 is an apocalyptic number.
It is an amenable number.
14122405441 is a deficient number, since it is larger than the sum of its proper divisors (364143).
14122405441 is an equidigital number, since it uses as much as digits as its factorization.
14122405441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 364142.
The product of its (nonzero) digits is 5120, while the sum is 28.
Adding to 14122405441 its reverse (14450422141), we get a palindrome (28572827582).
The spelling of 14122405441 in words is "fourteen billion, one hundred twenty-two million, four hundred five thousand, four hundred forty-one".
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