Base | Representation |
---|---|
bin | 10010101001100011… |
… | …001110000100010110 |
3 | 1220200112112112012022 |
4 | 102221203032010112 |
5 | 312002224420400 |
6 | 13111001253142 |
7 | 1306140012431 |
oct | 225143160426 |
9 | 56615475168 |
10 | 20024451350 |
11 | 854630a752 |
12 | 3a6a1941b2 |
13 | 1b717891a7 |
14 | d7d64c818 |
15 | 7c2e9ab85 |
hex | 4a98ce116 |
20024451350 has 24 divisors (see below), whose sum is σ = 37694228040. Its totient is φ = 7913275520.
The previous prime is 20024451331. The next prime is 20024451353. The reversal of 20024451350 is 5315442002.
It is a happy number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20024451353) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2408435 + ... + 2416734.
It is an arithmetic number, because the mean of its divisors is an integer number (1570592835).
Almost surely, 220024451350 is an apocalyptic number.
20024451350 is a deficient number, since it is larger than the sum of its proper divisors (17669776690).
20024451350 is a wasteful number, since it uses less digits than its factorization.
20024451350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4825264 (or 4825259 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 26.
Adding to 20024451350 its reverse (5315442002), we get a palindrome (25339893352).
The spelling of 20024451350 in words is "twenty billion, twenty-four million, four hundred fifty-one thousand, three hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.103 sec. • engine limits •