Base | Representation |
---|---|
bin | 11010010110111010… |
… | …101001001110100011 |
3 | 2201001101202100012221 |
4 | 122112322221032203 |
5 | 430430222300040 |
6 | 21000204531511 |
7 | 2021225662030 |
oct | 322672511643 |
9 | 81041670187 |
10 | 28301759395 |
11 | 110036727a8 |
12 | 559a250b97 |
13 | 28905b35c0 |
14 | 1526aa0387 |
15 | b099c174a |
hex | 696ea93a3 |
28301759395 has 32 divisors (see below), whose sum is σ = 41880101760. Its totient is φ = 17879546880.
The previous prime is 28301759357. The next prime is 28301759413. The reversal of 28301759395 is 59395710382.
It is not a de Polignac number, because 28301759395 - 217 = 28301628323 is a prime.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 177361 + ... + 296749.
It is an arithmetic number, because the mean of its divisors is an integer number (1308753180).
Almost surely, 228301759395 is an apocalyptic number.
28301759395 is a deficient number, since it is larger than the sum of its proper divisors (13578342365).
28301759395 is a wasteful number, since it uses less digits than its factorization.
28301759395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119935.
The product of its (nonzero) digits is 2041200, while the sum is 52.
The spelling of 28301759395 in words is "twenty-eight billion, three hundred one million, seven hundred fifty-nine thousand, three hundred ninety-five".
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