Base | Representation |
---|---|
bin | 11010110111000011… |
… | …00010011001111111 |
3 | 1101012222120020200220 |
4 | 31123201202121333 |
5 | 214013111421343 |
6 | 10342531352423 |
7 | 1020231356316 |
oct | 153341423177 |
9 | 41188506626 |
10 | 14420420223 |
11 | 612aa51170 |
12 | 2965452713 |
13 | 148a74cc41 |
14 | 9ab27527d |
15 | 595ecc183 |
hex | 35b86267f |
14420420223 has 16 divisors (see below), whose sum is σ = 21009072000. Its totient is φ = 8725517280.
The previous prime is 14420420173. The next prime is 14420420243. The reversal of 14420420223 is 32202402441.
It is not a de Polignac number, because 14420420223 - 28 = 14420419967 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 14420420193 and 14420420202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14420420243) 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, 332548 + ... + 373401.
It is an arithmetic number, because the mean of its divisors is an integer number (1313067000).
Almost surely, 214420420223 is an apocalyptic number.
14420420223 is a deficient number, since it is larger than the sum of its proper divisors (6588651777).
14420420223 is a wasteful number, since it uses less digits than its factorization.
14420420223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 706582.
The product of its (nonzero) digits is 3072, while the sum is 24.
Adding to 14420420223 its reverse (32202402441), we get a palindrome (46622822664).
The spelling of 14420420223 in words is "fourteen billion, four hundred twenty million, four hundred twenty thousand, two hundred twenty-three".
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