Base | Representation |
---|---|
bin | 11010011010101101… |
… | …001100100110101110 |
3 | 2201012211101201201211 |
4 | 122122231030212232 |
5 | 431043011440100 |
6 | 21010355425034 |
7 | 2022630303304 |
oct | 323255144656 |
9 | 81184351654 |
10 | 28365343150 |
11 | 11036551161 |
12 | 55b75b517a |
13 | 28a0816821 |
14 | 15312d2274 |
15 | b103811ba |
hex | 69ab4c9ae |
28365343150 has 24 divisors (see below), whose sum is σ = 53035784064. Its totient is φ = 11286729600.
The previous prime is 28365343129. The next prime is 28365343151. The reversal of 28365343150 is 5134356382.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (28365343151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1475547 + ... + 1494646.
It is an arithmetic number, because the mean of its divisors is an integer number (2209824336).
Almost surely, 228365343150 is an apocalyptic number.
28365343150 is a deficient number, since it is larger than the sum of its proper divisors (24670440914).
28365343150 is a wasteful number, since it uses less digits than its factorization.
28365343150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2970396 (or 2970391 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 40.
The spelling of 28365343150 in words is "twenty-eight billion, three hundred sixty-five million, three hundred forty-three thousand, one hundred fifty".
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