Base | Representation |
---|---|
bin | 11010011101010000… |
… | …11111101000001011 |
3 | 1100122220121002001212 |
4 | 31032220133220023 |
5 | 213042224440133 |
6 | 10305244003335 |
7 | 1011664125002 |
oct | 151650375013 |
9 | 40586532055 |
10 | 14204140043 |
11 | 6029959715 |
12 | 2904b3054b |
13 | 14549b56c2 |
14 | 98a655c39 |
15 | 582009148 |
hex | 34ea1fa0b |
14204140043 has 4 divisors (see below), whose sum is σ = 14204825880. Its totient is φ = 14203454208.
The previous prime is 14204140019. The next prime is 14204140063. The reversal of 14204140043 is 34004140241.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 14204140043 - 212 = 14204135947 is a prime.
It is a super-2 number, since 2×142041400432 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14204140063) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310853 + ... + 353606.
It is an arithmetic number, because the mean of its divisors is an integer number (3551206470).
Almost surely, 214204140043 is an apocalyptic number.
14204140043 is a deficient number, since it is larger than the sum of its proper divisors (685837).
14204140043 is an equidigital number, since it uses as much as digits as its factorization.
14204140043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 685836.
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 14204140043 its reverse (34004140241), we get a palindrome (48208280284).
The spelling of 14204140043 in words is "fourteen billion, two hundred four million, one hundred forty thousand, forty-three".
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