Base | Representation |
---|---|
bin | 10110000110001000… |
… | …11010110110000011 |
3 | 1010121201200001220102 |
4 | 23003010122312003 |
5 | 143243314301433 |
6 | 5241041433015 |
7 | 566652602063 |
oct | 130304326603 |
9 | 33551601812 |
10 | 11862650243 |
11 | 503817a784 |
12 | 237093b76b |
13 | 1170874892 |
14 | 8076a73a3 |
15 | 49668e4e8 |
hex | 2c311ad83 |
11862650243 has 8 divisors (see below), whose sum is σ = 11925379200. Its totient is φ = 11800006848.
The previous prime is 11862650221. The next prime is 11862650249. The reversal of 11862650243 is 34205626811.
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 11862650243 - 216 = 11862584707 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11862650197 and 11862650206.
It is not an unprimeable number, because it can be changed into a prime (11862650249) 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, 266813 + ... + 308081.
It is an arithmetic number, because the mean of its divisors is an integer number (1490672400).
Almost surely, 211862650243 is an apocalyptic number.
11862650243 is a deficient number, since it is larger than the sum of its proper divisors (62728957).
11862650243 is a wasteful number, since it uses less digits than its factorization.
11862650243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42781.
The product of its (nonzero) digits is 69120, while the sum is 38.
The spelling of 11862650243 in words is "eleven billion, eight hundred sixty-two million, six hundred fifty thousand, two hundred forty-three".
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