Base | Representation |
---|---|
bin | 1100110110011011111… |
… | …01100001011101111101 |
3 | 1120012200211101210021112 |
4 | 12123031331201131331 |
5 | 24213234240340331 |
6 | 534501444011405 |
7 | 43620553051256 |
oct | 6331575413575 |
9 | 1505624353245 |
10 | 441542121341 |
11 | 16029101aa92 |
12 | 716a7690b65 |
13 | 32839040129 |
14 | 175294b9b2d |
15 | b74399a32b |
hex | 66cdf6177d |
441542121341 has 4 divisors (see below), whose sum is σ = 442164889500. Its totient is φ = 440919353184.
The previous prime is 441542121331. The next prime is 441542121343. The reversal of 441542121341 is 143121245144.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 19139615716 + 422402505625 = 138346^2 + 649925^2 .
It is a cyclic number.
It is not a de Polignac number, because 441542121341 - 230 = 440468379517 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 441542121298 and 441542121307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (441542121343) 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, 311383016 + ... + 311384433.
It is an arithmetic number, because the mean of its divisors is an integer number (110541222375).
Almost surely, 2441542121341 is an apocalyptic number.
It is an amenable number.
441542121341 is a deficient number, since it is larger than the sum of its proper divisors (622768159).
441542121341 is an equidigital number, since it uses as much as digits as its factorization.
441542121341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 622768158.
The product of its digits is 15360, while the sum is 32.
Adding to 441542121341 its reverse (143121245144), we get a palindrome (584663366485).
The spelling of 441542121341 in words is "four hundred forty-one billion, five hundred forty-two million, one hundred twenty-one thousand, three hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •