Base | Representation |
---|---|
bin | 11000101000010101… |
… | …00010110011010111 |
3 | 1021010112210200021220 |
4 | 30110022202303113 |
5 | 204040120211244 |
6 | 10024043141423 |
7 | 645453301143 |
oct | 142412426327 |
9 | 37115720256 |
10 | 13223210199 |
11 | 56761805a1 |
12 | 2690514873 |
13 | 13296c4644 |
14 | 8d6270223 |
15 | 525d43319 |
hex | 3142a2cd7 |
13223210199 has 16 divisors (see below), whose sum is σ = 17694523392. Its totient is φ = 8783732448.
The previous prime is 13223210179. The next prime is 13223210267. The reversal of 13223210199 is 99101232231.
It is not a de Polignac number, because 13223210199 - 215 = 13223177431 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13223210179) 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, 1278282 + ... + 1288584.
It is an arithmetic number, because the mean of its divisors is an integer number (1105907712).
Almost surely, 213223210199 is an apocalyptic number.
13223210199 is a deficient number, since it is larger than the sum of its proper divisors (4471313193).
13223210199 is a wasteful number, since it uses less digits than its factorization.
13223210199 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11806.
The product of its (nonzero) digits is 5832, while the sum is 33.
The spelling of 13223210199 in words is "thirteen billion, two hundred twenty-three million, two hundred ten thousand, one hundred ninety-nine".
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