Base | Representation |
---|---|
bin | 10111111000101011111001… |
… | …11111100100101111101000 |
3 | 20212222100212010111120122212 |
4 | 23330111330333210233220 |
5 | 23341033204014300034 |
6 | 303413433453504252 |
7 | 14030552466221522 |
oct | 1374257477445750 |
9 | 225870763446585 |
10 | 52525252103144 |
11 | 1581091a5331a7 |
12 | 5a838b47a2088 |
13 | 2340157939382 |
14 | cd8342d2aa12 |
15 | 6114806402ce |
hex | 2fc57cfe4be8 |
52525252103144 has 64 divisors (see below), whose sum is σ = 98882443440000. Its totient is φ = 26156853854208.
The previous prime is 52525252103119. The next prime is 52525252103171. The reversal of 52525252103144 is 44130125252525.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 5328721064 + ... + 5328730920.
It is an arithmetic number, because the mean of its divisors is an integer number (1545038178750).
Almost surely, 252525252103144 is an apocalyptic number.
It is an amenable number.
52525252103144 is a deficient number, since it is larger than the sum of its proper divisors (46357191336856).
52525252103144 is a wasteful number, since it uses less digits than its factorization.
52525252103144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12810 (or 12806 counting only the distinct ones).
The product of its (nonzero) digits is 480000, while the sum is 41.
Adding to 52525252103144 its reverse (44130125252525), we get a palindrome (96655377355669).
The spelling of 52525252103144 in words is "fifty-two trillion, five hundred twenty-five billion, two hundred fifty-two million, one hundred three thousand, one hundred forty-four".
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