Base | Representation |
---|---|
bin | 10010010101001111011000… |
… | …10101011000001101011011 |
3 | 12021201210220211120220122221 |
4 | 21022213230111120031123 |
5 | 20240433423133200443 |
6 | 221423103443124511 |
7 | 11330314500440125 |
oct | 1112475425301533 |
9 | 167653824526587 |
10 | 40312233100123 |
11 | 1193235a713576 |
12 | 4630945373737 |
13 | 196557293424a |
14 | 9d51a0196215 |
15 | 49d931342eed |
hex | 24a9ec55835b |
40312233100123 has 16 divisors (see below), whose sum is σ = 44210806407936. Its totient is φ = 36591710238720.
The previous prime is 40312233100081. The next prime is 40312233100127. The reversal of 40312233100123 is 32100133221304.
40312233100123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 40312233100123 - 217 = 40312232969051 is a prime.
It is a super-2 number, since 2×403122331001232 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40312233100127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130381086 + ... + 130689907.
It is an arithmetic number, because the mean of its divisors is an integer number (2763175400496).
Almost surely, 240312233100123 is an apocalyptic number.
40312233100123 is a deficient number, since it is larger than the sum of its proper divisors (3898573307813).
40312233100123 is a wasteful number, since it uses less digits than its factorization.
40312233100123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 261071334.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 40312233100123 its reverse (32100133221304), we get a palindrome (72412366321427).
The spelling of 40312233100123 in words is "forty trillion, three hundred twelve billion, two hundred thirty-three million, one hundred thousand, one hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •