Base | Representation |
---|---|
bin | 1100000010000101101000… |
… | …1011000010000001110011 |
3 | 1201211202222021212112002001 |
4 | 3000201122023002001303 |
5 | 3213230031100104021 |
6 | 44045441134234431 |
7 | 2533560014324221 |
oct | 300413213020163 |
9 | 51752867775061 |
10 | 13230012113011 |
11 | 42408a8a28681 |
12 | 1598094355a17 |
13 | 74c77aa20c35 |
14 | 33a49bdc5b11 |
15 | 17e222829091 |
hex | c085a2c2073 |
13230012113011 has 16 divisors (see below), whose sum is σ = 13903101688320. Its totient is φ = 12565381111360.
The previous prime is 13230012112963. The next prime is 13230012113023. The reversal of 13230012113011 is 11031121003231.
It is a cyclic number.
It is not a de Polignac number, because 13230012113011 - 229 = 13229475242099 is a prime.
It is a super-3 number, since 3×132300121130113 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13230012113011.
It is not an unprimeable number, because it can be changed into a prime (13230012113711) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1514485 + ... + 5362246.
It is an arithmetic number, because the mean of its divisors is an integer number (868943855520).
Almost surely, 213230012113011 is an apocalyptic number.
13230012113011 is a deficient number, since it is larger than the sum of its proper divisors (673089575309).
13230012113011 is a wasteful number, since it uses less digits than its factorization.
13230012113011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6877346.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 13230012113011 its reverse (11031121003231), we get a palindrome (24261133116242).
The spelling of 13230012113011 in words is "thirteen trillion, two hundred thirty billion, twelve million, one hundred thirteen thousand, eleven".
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