Base | Representation |
---|---|
bin | 110000111011111001… |
… | …100001100111100000 |
3 | 12000121220211100200121 |
4 | 300323321201213200 |
5 | 1330102400340300 |
6 | 40045535530024 |
7 | 3540050151022 |
oct | 607371414740 |
9 | 160556740617 |
10 | 52544543200 |
11 | 20314030016 |
12 | a225089914 |
13 | 4c54c968a6 |
14 | 2786658012 |
15 | 1577e6d81a |
hex | c3be619e0 |
52544543200 has 144 divisors (see below), whose sum is σ = 134382024000. Its totient is φ = 20035491840.
The previous prime is 52544543189. The next prime is 52544543221. The reversal of 52544543200 is 234544525.
52544543200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 1818466 + ... + 1847134.
It is an arithmetic number, because the mean of its divisors is an integer number (933208500).
Almost surely, 252544543200 is an apocalyptic number.
52544543200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52544543200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67191012000).
52544543200 is an abundant number, since it is smaller than the sum of its proper divisors (81837480800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52544543200 is a wasteful number, since it uses less digits than its factorization.
52544543200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28797 (or 28784 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 34.
It can be divided in two parts, 5254 and 4543200, that added together give a palindrome (4548454).
The spelling of 52544543200 in words is "fifty-two billion, five hundred forty-four million, five hundred forty-three thousand, two hundred".
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