Base | Representation |
---|---|
bin | 10111111101011001… |
… | …10000011101101101 |
3 | 1020012110011011221112 |
4 | 23332230300131231 |
5 | 202320422032201 |
6 | 5524220241405 |
7 | 633521243561 |
oct | 137654603555 |
9 | 36173134845 |
10 | 12863080301 |
11 | 5500967685 |
12 | 25ab9a0265 |
13 | 129cc02726 |
14 | 8a04c76a1 |
15 | 5044080bb |
hex | 2feb3076d |
12863080301 has 8 divisors (see below), whose sum is σ = 12919657464. Its totient is φ = 12806576640.
The previous prime is 12863080271. The next prime is 12863080327. The reversal of 12863080301 is 10308036821.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 155027401 + 12708052900 = 12451^2 + 112730^2 .
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 12863080301 - 226 = 12795971437 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12863080361) 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, 348341 + ... + 383493.
It is an arithmetic number, because the mean of its divisors is an integer number (1614957183).
Almost surely, 212863080301 is an apocalyptic number.
It is an amenable number.
12863080301 is a deficient number, since it is larger than the sum of its proper divisors (56577163).
12863080301 is a wasteful number, since it uses less digits than its factorization.
12863080301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36751.
The product of its (nonzero) digits is 6912, while the sum is 32.
The spelling of 12863080301 in words is "twelve billion, eight hundred sixty-three million, eighty thousand, three hundred one".
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