Base | Representation |
---|---|
bin | 11000110001100000… |
… | …10010000100101101 |
3 | 1021022220200202220221 |
4 | 30120300102010231 |
5 | 204214323241023 |
6 | 10035433411341 |
7 | 650406636214 |
oct | 143060220455 |
9 | 37286622827 |
10 | 13300212013 |
11 | 5705694160 |
12 | 26b2269b51 |
13 | 133c64514a |
14 | 90259607b |
15 | 52c9a385d |
hex | 318c1212d |
13300212013 has 8 divisors (see below), whose sum is σ = 14510738880. Its totient is φ = 12089921280.
The previous prime is 13300211999. The next prime is 13300212031. The reversal of 13300212013 is 31021200331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13300212013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13300212053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71256 + ... + 177982.
It is an arithmetic number, because the mean of its divisors is an integer number (1813842360).
Almost surely, 213300212013 is an apocalyptic number.
It is an amenable number.
13300212013 is a deficient number, since it is larger than the sum of its proper divisors (1210526867).
13300212013 is a wasteful number, since it uses less digits than its factorization.
13300212013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118067.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 13300212013 its reverse (31021200331), we get a palindrome (44321412344).
The spelling of 13300212013 in words is "thirteen billion, three hundred million, two hundred twelve thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •