Base | Representation |
---|---|
bin | 1110001110001000110… |
… | …0010000111001001001 |
3 | 212100121121002001210111 |
4 | 3203202030100321021 |
5 | 13000323114044223 |
6 | 304122540114321 |
7 | 23436206345605 |
oct | 3434214207111 |
9 | 770547061714 |
10 | 244313034313 |
11 | 9468137a807 |
12 | 3b423b359a1 |
13 | 1a066b0593a |
14 | bb7940a505 |
15 | 654d91730d |
hex | 38e2310e49 |
244313034313 has 4 divisors (see below), whose sum is σ = 252194099968. Its totient is φ = 236431968660.
The previous prime is 244313034311. The next prime is 244313034341. The reversal of 244313034313 is 313430313442.
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 244313034313 - 21 = 244313034311 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 7881065623 = 244313034313 / (2 + 4 + 4 + 3 + 1 + 3 + 0 + 3 + 4 + 3 + 1 + 3).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (244313034311) 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, 3940532781 + ... + 3940532842.
It is an arithmetic number, because the mean of its divisors is an integer number (63048524992).
Almost surely, 2244313034313 is an apocalyptic number.
It is an amenable number.
244313034313 is a deficient number, since it is larger than the sum of its proper divisors (7881065655).
244313034313 is an equidigital number, since it uses as much as digits as its factorization.
244313034313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7881065654.
The product of its (nonzero) digits is 31104, while the sum is 31.
Adding to 244313034313 its reverse (313430313442), we get a palindrome (557743347755).
The spelling of 244313034313 in words is "two hundred forty-four billion, three hundred thirteen million, thirty-four thousand, three hundred thirteen".
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