Base | Representation |
---|---|
bin | 11010110111010000… |
… | …11100101110111111 |
3 | 1101020002222021222201 |
4 | 31123220130232333 |
5 | 214014042410444 |
6 | 10343034252331 |
7 | 1020252643420 |
oct | 153350345677 |
9 | 41202867881 |
10 | 14422231999 |
11 | 6130a793aa |
12 | 2965b870a7 |
13 | 148ac357b6 |
14 | 9ab5c7647 |
15 | 596238dd4 |
hex | 35ba1cbbf |
14422231999 has 8 divisors (see below), whose sum is σ = 16483407488. Its totient is φ = 12361270680.
The previous prime is 14422231997. The next prime is 14422232009. The reversal of 14422231999 is 99913222441.
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 14422231999 - 21 = 14422231997 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14422231997) 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, 135064 + ... + 216994.
It is an arithmetic number, because the mean of its divisors is an integer number (2060425936).
Almost surely, 214422231999 is an apocalyptic number.
14422231999 is a deficient number, since it is larger than the sum of its proper divisors (2061175489).
14422231999 is an equidigital number, since it uses as much as digits as its factorization.
14422231999 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107085.
The product of its digits is 279936, while the sum is 46.
It can be divided in two parts, 1442 and 2231999, that added together give a triangular number (2233441 = T2113).
The spelling of 14422231999 in words is "fourteen billion, four hundred twenty-two million, two hundred thirty-one thousand, nine hundred ninety-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •