Base | Representation |
---|---|
bin | 100111011010101110… |
… | …011100000010011111 |
3 | 11001020122122211110101 |
4 | 213122232130002133 |
5 | 1143140010442343 |
6 | 31235444521531 |
7 | 3025556501164 |
oct | 473256340237 |
9 | 131218584411 |
10 | 42324312223 |
11 | 16a49a75236 |
12 | 82523b02a7 |
13 | 3cb678a83b |
14 | 209716806b |
15 | 117aaabe4d |
hex | 9dab9c09f |
42324312223 has 2 divisors, whose sum is σ = 42324312224. Its totient is φ = 42324312222.
The previous prime is 42324312211. The next prime is 42324312253. The reversal of 42324312223 is 32221342324.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 42324312223 - 225 = 42290757791 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 42324312191 and 42324312200.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (42324312253) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21162156111 + 21162156112.
It is an arithmetic number, because the mean of its divisors is an integer number (21162156112).
Almost surely, 242324312223 is an apocalyptic number.
42324312223 is a deficient number, since it is larger than the sum of its proper divisors (1).
42324312223 is an equidigital number, since it uses as much as digits as its factorization.
42324312223 is an evil number, because the sum of its binary digits is even.
The product of its digits is 13824, while the sum is 28.
Adding to 42324312223 its reverse (32221342324), we get a palindrome (74545654547).
The spelling of 42324312223 in words is "forty-two billion, three hundred twenty-four million, three hundred twelve thousand, two hundred twenty-three".
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