Base | Representation |
---|---|
bin | 11000010011110010… |
… | …01010110010010011 |
3 | 1020200112112120010011 |
4 | 30021321022302103 |
5 | 203212011230334 |
6 | 5555005415351 |
7 | 641261451133 |
oct | 141171126223 |
9 | 36615476104 |
10 | 13050883219 |
11 | 5597979800 |
12 | 264286a557 |
13 | 12ccaa910a |
14 | 8bb412ac3 |
15 | 515b53564 |
hex | 309e4ac93 |
13050883219 has 12 divisors (see below), whose sum is σ = 14377626648. Its totient is φ = 11837608640.
The previous prime is 13050883217. The next prime is 13050883243. The reversal of 13050883219 is 91238805031.
It is not a de Polignac number, because 13050883219 - 21 = 13050883217 is a prime.
It is a super-2 number, since 2×130508832192 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13050883213) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68134 + ... + 175339.
It is an arithmetic number, because the mean of its divisors is an integer number (1198135554).
Almost surely, 213050883219 is an apocalyptic number.
13050883219 is a deficient number, since it is larger than the sum of its proper divisors (1326743429).
13050883219 is a wasteful number, since it uses less digits than its factorization.
13050883219 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 243938 (or 243927 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 40.
The spelling of 13050883219 in words is "thirteen billion, fifty million, eight hundred eighty-three thousand, two hundred nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •