Base | Representation |
---|---|
bin | 10000000110010000001… |
… | …11100001110011001100 |
3 | 1221212200102010101022012 |
4 | 20003020013201303030 |
5 | 33030233441334130 |
6 | 1102032520040352 |
7 | 54650442613103 |
oct | 10031007416314 |
9 | 1855612111265 |
10 | 553113230540 |
11 | 1a3634aa9752 |
12 | 8b2446030b8 |
13 | 40209b98940 |
14 | 1cab11d303a |
15 | e5c3986995 |
hex | 80c81e1ccc |
553113230540 has 48 divisors (see below), whose sum is σ = 1316723005920. Its totient is φ = 193477662720.
The previous prime is 553113230539. The next prime is 553113230581. The reversal of 553113230540 is 45032311355.
It is a junction number, because it is equal to n+sod(n) for n = 553113230497 and 553113230506.
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, 55978181 + ... + 55988060.
It is an arithmetic number, because the mean of its divisors is an integer number (27431729290).
Almost surely, 2553113230540 is an apocalyptic number.
It is an amenable number.
553113230540 is an abundant number, since it is smaller than the sum of its proper divisors (763609775380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
553113230540 is a wasteful number, since it uses less digits than its factorization.
553113230540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111966282 (or 111966280 counting only the distinct ones).
The product of its (nonzero) digits is 27000, while the sum is 32.
Adding to 553113230540 its reverse (45032311355), we get a palindrome (598145541895).
The spelling of 553113230540 in words is "five hundred fifty-three billion, one hundred thirteen million, two hundred thirty thousand, five hundred forty".
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