Base | Representation |
---|---|
bin | 110000011111001001… |
… | …0000000110000111100 |
3 | 100221202120220120010012 |
4 | 1200332102000300330 |
5 | 3201221233433340 |
6 | 115500045202352 |
7 | 10344202311164 |
oct | 1407622006074 |
9 | 327676816105 |
10 | 104124124220 |
11 | 40182398726 |
12 | 1821ab603b8 |
13 | 9a8507032c |
14 | 507aa855a4 |
15 | 2a9632c565 |
hex | 183e480c3c |
104124124220 has 24 divisors (see below), whose sum is σ = 221117526000. Its totient is φ = 41181675392.
The previous prime is 104124124213. The next prime is 104124124229. The reversal of 104124124220 is 22421421401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104124124229) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29246570 + ... + 29250129.
It is an arithmetic number, because the mean of its divisors is an integer number (9213230250).
Almost surely, 2104124124220 is an apocalyptic number.
104124124220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104124124220 is an abundant number, since it is smaller than the sum of its proper divisors (116993401780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104124124220 is a wasteful number, since it uses less digits than its factorization.
104124124220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58496797 (or 58496795 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 23.
Adding to 104124124220 its reverse (22421421401), we get a palindrome (126545545621).
The spelling of 104124124220 in words is "one hundred four billion, one hundred twenty-four million, one hundred twenty-four thousand, two hundred twenty".
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