Base | Representation |
---|---|
bin | 11000001110011101… |
… | …11101011000111010 |
3 | 1020120102120122212112 |
4 | 30013032331120322 |
5 | 203114100420431 |
6 | 5550333212322 |
7 | 640210263431 |
oct | 140716753072 |
9 | 36512518775 |
10 | 13006263866 |
11 | 5574773602 |
12 | 262b9310a2 |
13 | 12c3785b2b |
14 | 8b551a118 |
15 | 511c8cc2b |
hex | 3073bd63a |
13006263866 has 8 divisors (see below), whose sum is σ = 19510722720. Its totient is φ = 6502689628.
The previous prime is 13006263839. The next prime is 13006263877. The reversal of 13006263866 is 66836260031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183086 + ... + 243993.
It is an arithmetic number, because the mean of its divisors is an integer number (2438840340).
Almost surely, 213006263866 is an apocalyptic number.
13006263866 is a deficient number, since it is larger than the sum of its proper divisors (6504458854).
13006263866 is a wasteful number, since it uses less digits than its factorization.
13006263866 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 442308.
The product of its (nonzero) digits is 186624, while the sum is 41.
The spelling of 13006263866 in words is "thirteen billion, six million, two hundred sixty-three thousand, eight hundred sixty-six".
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