Base | Representation |
---|---|
bin | 111101101111110011110… |
… | …000100101010100111010 |
3 | 120000122111110101202120121 |
4 | 331233303300211110322 |
5 | 1024010104403223232 |
6 | 13005150500243454 |
7 | 615364001423140 |
oct | 75576360452472 |
9 | 16018443352517 |
10 | 4243222320442 |
11 | 13965a4419956 |
12 | 5864466a058a |
13 | 24a198952341 |
14 | 109531947590 |
15 | 75598c72d97 |
hex | 3dbf3c2553a |
4243222320442 has 16 divisors (see below), whose sum is σ = 7293597011712. Its totient is φ = 1813648450320.
The previous prime is 4243222320433. The next prime is 4243222320443. The reversal of 4243222320442 is 2440232223424.
It is a junction number, because it is equal to n+sod(n) for n = 4243222320398 and 4243222320407.
It is not an unprimeable number, because it can be changed into a prime (4243222320443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406278034 + ... + 406288477.
It is an arithmetic number, because the mean of its divisors is an integer number (455849813232).
Almost surely, 24243222320442 is an apocalyptic number.
4243222320442 is a deficient number, since it is larger than the sum of its proper divisors (3050374691270).
4243222320442 is a wasteful number, since it uses less digits than its factorization.
4243222320442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 812566893.
The product of its (nonzero) digits is 147456, while the sum is 34.
Adding to 4243222320442 its reverse (2440232223424), we get a palindrome (6683454543866).
The spelling of 4243222320442 in words is "four trillion, two hundred forty-three billion, two hundred twenty-two million, three hundred twenty thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •