Base | Representation |
---|---|
bin | 1000010010000101… |
… | …1000101000001101 |
3 | 12201221121120210022 |
4 | 2010201120220031 |
5 | 14023134003031 |
6 | 1004341551525 |
7 | 106045053614 |
oct | 20441305015 |
9 | 5657546708 |
10 | 2223344141 |
11 | a410243a7 |
12 | 5207155a5 |
13 | 295815c65 |
14 | 1713d687b |
15 | d02cd97b |
hex | 84858a0d |
2223344141 has 4 divisors (see below), whose sum is σ = 2261028000. Its totient is φ = 2185660284.
The previous prime is 2223344107. The next prime is 2223344173. The reversal of 2223344141 is 1414433222.
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 a cyclic number.
It is not a de Polignac number, because 2223344141 - 210 = 2223343117 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2223344141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2223344341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18841841 + ... + 18841958.
It is an arithmetic number, because the mean of its divisors is an integer number (565257000).
Almost surely, 22223344141 is an apocalyptic number.
It is an amenable number.
2223344141 is a deficient number, since it is larger than the sum of its proper divisors (37683859).
2223344141 is an equidigital number, since it uses as much as digits as its factorization.
2223344141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37683858.
The product of its digits is 4608, while the sum is 26.
The square root of 2223344141 is about 47152.3503231811. The cubic root of 2223344141 is about 1305.1754516186.
Adding to 2223344141 its reverse (1414433222), we get a palindrome (3637777363).
The spelling of 2223344141 in words is "two billion, two hundred twenty-three million, three hundred forty-four thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.999 sec. • engine limits •