Base | Representation |
---|---|
bin | 11000001101111110… |
… | …00111110010000010 |
3 | 1020120010202201202112 |
4 | 30012333013302002 |
5 | 203112020042010 |
6 | 5550104215322 |
7 | 640130062310 |
oct | 140677076202 |
9 | 36503681675 |
10 | 13002112130 |
11 | 5572398317 |
12 | 262a46a542 |
13 | 12c2961197 |
14 | 8b4b590b0 |
15 | 51171ca05 |
hex | 306fc7c82 |
13002112130 has 32 divisors (see below), whose sum is σ = 26791793280. Its totient is φ = 4450435200.
The previous prime is 13002112111. The next prime is 13002112133. The reversal of 13002112130 is 3121120031.
13002112130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is not an unprimeable number, because it can be changed into a prime (13002112133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112460 + ... + 196599.
It is an arithmetic number, because the mean of its divisors is an integer number (837243540).
Almost surely, 213002112130 is an apocalyptic number.
13002112130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13002112130 is an abundant number, since it is smaller than the sum of its proper divisors (13789681150).
13002112130 is a wasteful number, since it uses less digits than its factorization.
13002112130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 309674.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 13002112130 its reverse (3121120031), we get a palindrome (16123232161).
The spelling of 13002112130 in words is "thirteen billion, two million, one hundred twelve thousand, one hundred thirty".
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