Base | Representation |
---|---|
bin | 100111011111110101… |
… | …100001000111101100 |
3 | 11001110121222222020100 |
4 | 213133311201013230 |
5 | 1143323433212444 |
6 | 31252150351100 |
7 | 3030650340444 |
oct | 473765410754 |
9 | 131417888210 |
10 | 42410054124 |
11 | 16a93408409 |
12 | 827705b490 |
13 | 3ccb47b5a9 |
14 | 20a46c7124 |
15 | 1183396e69 |
hex | 9dfd611ec |
42410054124 has 72 divisors (see below), whose sum is σ = 109908030960. Its totient is φ = 13780569600.
The previous prime is 42410054077. The next prime is 42410054149. The reversal of 42410054124 is 42145001424.
42410054124 is a `hidden beast` number, since 4 + 241 + 0 + 0 + 5 + 412 + 4 = 666.
It is a super-2 number, since 2×424100541242 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1891419 + ... + 1913709.
It is an arithmetic number, because the mean of its divisors is an integer number (1526500430).
Almost surely, 242410054124 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 42410054124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54954015480).
42410054124 is an abundant number, since it is smaller than the sum of its proper divisors (67497976836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42410054124 is a wasteful number, since it uses less digits than its factorization.
42410054124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23631 (or 23626 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 27.
Adding to 42410054124 its reverse (42145001424), we get a palindrome (84555055548).
The spelling of 42410054124 in words is "forty-two billion, four hundred ten million, fifty-four thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •