Base | Representation |
---|---|
bin | 1100111011100101010011… |
… | …10100001110110010101101 |
3 | 10201200102002011011101111122 |
4 | 12131302221310032302231 |
5 | 12211341432312303401 |
6 | 140251034152030325 |
7 | 5663254001403350 |
oct | 635625164166255 |
9 | 121612064141448 |
10 | 28435532541101 |
11 | 9073494896714 |
12 | 3232bb63923a5 |
13 | 12b35c7b7677a |
14 | 704403bd2297 |
15 | 344a17dba21b |
hex | 19dca9d0ecad |
28435532541101 has 32 divisors (see below), whose sum is σ = 34242834862080. Its totient is φ = 23085298139904.
The previous prime is 28435532541077. The next prime is 28435532541103. The reversal of 28435532541101 is 10114523553482.
It is not a de Polignac number, because 28435532541101 - 218 = 28435532278957 is a prime.
It is a super-3 number, since 3×284355325411013 (a number of 41 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (28435532541103) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214235765 + ... + 214368453.
It is an arithmetic number, because the mean of its divisors is an integer number (1070088589440).
Almost surely, 228435532541101 is an apocalyptic number.
It is an amenable number.
28435532541101 is a deficient number, since it is larger than the sum of its proper divisors (5807302320979).
28435532541101 is a wasteful number, since it uses less digits than its factorization.
28435532541101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145745.
The product of its (nonzero) digits is 576000, while the sum is 44.
The spelling of 28435532541101 in words is "twenty-eight trillion, four hundred thirty-five billion, five hundred thirty-two million, five hundred forty-one thousand, one hundred one".
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