Base | Representation |
---|---|
bin | 10010111010101110000… |
… | …110101011011111111101 |
3 | 11121021112022102211212202 |
4 | 102322232012223133331 |
5 | 132244400241010023 |
6 | 2433113503241245 |
7 | 162631145053514 |
oct | 22725606533775 |
9 | 4537468384782 |
10 | 1300001110013 |
11 | 461366810161 |
12 | 18bb478a9225 |
13 | 957883c5758 |
14 | 46cc579767b |
15 | 23c39094128 |
hex | 12eae1ab7fd |
1300001110013 has 8 divisors (see below), whose sum is σ = 1300893754368. Its totient is φ = 1299108602304.
The previous prime is 1300001109961. The next prime is 1300001110033. The reversal of 1300001110013 is 3100111000031.
It is a happy number.
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 1300001110013 - 212 = 1300001105917 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1300001109976 and 1300001110003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1300001110033) 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, 25230245 + ... + 25281717.
It is an arithmetic number, because the mean of its divisors is an integer number (162611719296).
Almost surely, 21300001110013 is an apocalyptic number.
It is an amenable number.
1300001110013 is a deficient number, since it is larger than the sum of its proper divisors (892644355).
1300001110013 is a wasteful number, since it uses less digits than its factorization.
1300001110013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68323.
The product of its (nonzero) digits is 9, while the sum is 11.
Adding to 1300001110013 its reverse (3100111000031), we get a palindrome (4400112110044).
The spelling of 1300001110013 in words is "one trillion, three hundred billion, one million, one hundred ten thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •