Base | Representation |
---|---|
bin | 1011011001000011010110… |
… | …11110111011011111111100 |
3 | 10021200202120020021010120222 |
4 | 11230201223132323133330 |
5 | 11240410001422243122 |
6 | 125135500230200512 |
7 | 5163543440244614 |
oct | 554415336733774 |
9 | 107622506233528 |
10 | 25050052540412 |
11 | 7a88738672a79 |
12 | 2986a4bab3138 |
13 | 10c9295c82503 |
14 | 6286012cda44 |
15 | 2d6921879b42 |
hex | 16c86b7bb7fc |
25050052540412 has 12 divisors (see below), whose sum is σ = 43838365070136. Its totient is φ = 12524805377520.
The previous prime is 25050052540099. The next prime is 25050052540417. The reversal of 25050052540412 is 21404525005052.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25050052540417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54967883 + ... + 55421730.
It is an arithmetic number, because the mean of its divisors is an integer number (3653197089178).
Almost surely, 225050052540412 is an apocalyptic number.
It is an amenable number.
25050052540412 is a deficient number, since it is larger than the sum of its proper divisors (18788312529724).
25050052540412 is a wasteful number, since it uses less digits than its factorization.
25050052540412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110446348 (or 110446346 counting only the distinct ones).
The product of its (nonzero) digits is 80000, while the sum is 35.
Adding to 25050052540412 its reverse (21404525005052), we get a palindrome (46454577545464).
The spelling of 25050052540412 in words is "twenty-five trillion, fifty billion, fifty-two million, five hundred forty thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •