Base | Representation |
---|---|
bin | 10110110011101001… |
… | …10101101110111001 |
3 | 1011121100002002210101 |
4 | 23121310311232321 |
5 | 200034034121131 |
6 | 5343000515401 |
7 | 612300016516 |
oct | 133164655671 |
9 | 34540062711 |
10 | 12244442041 |
11 | 5213739597 |
12 | 245877bb61 |
13 | 12019ac4a0 |
14 | 84228c30d |
15 | 4b9e57c61 |
hex | 2d9d35bb9 |
12244442041 has 8 divisors (see below), whose sum is σ = 13248819584. Its totient is φ = 11248992720.
The previous prime is 12244442039. The next prime is 12244442047. The reversal of 12244442041 is 14024444221.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12244442041 - 21 = 12244442039 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12244442047) 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, 2229201 + ... + 2234686.
It is an arithmetic number, because the mean of its divisors is an integer number (1656102448).
Almost surely, 212244442041 is an apocalyptic number.
It is an amenable number.
12244442041 is a deficient number, since it is larger than the sum of its proper divisors (1004377543).
12244442041 is a wasteful number, since it uses less digits than its factorization.
12244442041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4464111.
The product of its (nonzero) digits is 8192, while the sum is 28.
Adding to 12244442041 its reverse (14024444221), we get a palindrome (26268886262).
The spelling of 12244442041 in words is "twelve billion, two hundred forty-four million, four hundred forty-two thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.154 sec. • engine limits •