Base | Representation |
---|---|
bin | 10011000010011000… |
… | …010001111101100011 |
3 | 1221202120101002212212 |
4 | 103002120101331203 |
5 | 313330344422430 |
6 | 13220201512335 |
7 | 1322355516224 |
oct | 230230217543 |
9 | 57676332785 |
10 | 20441014115 |
11 | 873a4684a5 |
12 | 3b657a26ab |
13 | 1c09b79532 |
14 | dbcac524b |
15 | 7e9831b95 |
hex | 4c2611f63 |
20441014115 has 16 divisors (see below), whose sum is σ = 25975549152. Its totient is φ = 15388844544.
The previous prime is 20441014091. The next prime is 20441014127. The reversal of 20441014115 is 51141014402.
It is a cyclic number.
It is not a de Polignac number, because 20441014115 - 212 = 20441010019 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1039757 + ... + 1059233.
It is an arithmetic number, because the mean of its divisors is an integer number (1623471822).
Almost surely, 220441014115 is an apocalyptic number.
20441014115 is a deficient number, since it is larger than the sum of its proper divisors (5534535037).
20441014115 is a wasteful number, since it uses less digits than its factorization.
20441014115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31846.
The product of its (nonzero) digits is 640, while the sum is 23.
Adding to 20441014115 its reverse (51141014402), we get a palindrome (71582028517).
The spelling of 20441014115 in words is "twenty billion, four hundred forty-one million, fourteen thousand, one hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.143 sec. • engine limits •