Base | Representation |
---|---|
bin | 10110101110011001… |
… | …00000010010011101 |
3 | 1011111021001011111222 |
4 | 23113030200102131 |
5 | 144441240022023 |
6 | 5334343023125 |
7 | 611222646416 |
oct | 132714402235 |
9 | 34437034458 |
10 | 12200314013 |
11 | 51a0839548 |
12 | 2445a3aaa5 |
13 | 11c57cba24 |
14 | 83a48280d |
15 | 4b613ccc8 |
hex | 2d732049d |
12200314013 has 8 divisors (see below), whose sum is σ = 12389368800. Its totient is φ = 12011464080.
The previous prime is 12200313929. The next prime is 12200314031. The reversal of 12200314013 is 31041300221.
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 12200314013 - 210 = 12200312989 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 12200313982 and 12200314000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12200314033) 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, 71063 + ... + 171611.
It is an arithmetic number, because the mean of its divisors is an integer number (1548671100).
Almost surely, 212200314013 is an apocalyptic number.
It is an amenable number.
12200314013 is a deficient number, since it is larger than the sum of its proper divisors (189054787).
12200314013 is a wasteful number, since it uses less digits than its factorization.
12200314013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102427.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 12200314013 its reverse (31041300221), we get a palindrome (43241614234).
The spelling of 12200314013 in words is "twelve billion, two hundred million, three hundred fourteen thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •