Base | Representation |
---|---|
bin | 1100111111001001100… |
… | …1101001100001011001 |
3 | 210022212221002112120010 |
4 | 3033302121221201121 |
5 | 12123412144021131 |
6 | 250255000352133 |
7 | 22055606626263 |
oct | 3176231514131 |
9 | 708787075503 |
10 | 223110142041 |
11 | 86690949a46 |
12 | 372a7175649 |
13 | 18068163237 |
14 | ab27480b33 |
15 | 5c0c28db46 |
hex | 33f2669859 |
223110142041 has 4 divisors (see below), whose sum is σ = 297480189392. Its totient is φ = 148740094692.
The previous prime is 223110142037. The next prime is 223110142097. The reversal of 223110142041 is 140241011322.
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.
It is not a de Polignac number, because 223110142041 - 22 = 223110142037 is a prime.
It is a super-3 number, since 3×2231101420413 (a number of 35 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 223110141999 and 223110142017.
It is not an unprimeable number, because it can be changed into a prime (223110142441) 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, 37185023671 + ... + 37185023676.
It is an arithmetic number, because the mean of its divisors is an integer number (74370047348).
Almost surely, 2223110142041 is an apocalyptic number.
It is an amenable number.
223110142041 is a deficient number, since it is larger than the sum of its proper divisors (74370047351).
223110142041 is an equidigital number, since it uses as much as digits as its factorization.
223110142041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74370047350.
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 223110142041 its reverse (140241011322), we get a palindrome (363351153363).
The spelling of 223110142041 in words is "two hundred twenty-three billion, one hundred ten million, one hundred forty-two thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •