Base | Representation |
---|---|
bin | 10000010000100… |
… | …01001000110011 |
3 | 100111122002011002 |
4 | 20020101020303 |
5 | 234403310300 |
6 | 21311112215 |
7 | 3244153061 |
oct | 1010211063 |
9 | 314562132 |
10 | 136385075 |
11 | 6aa93142 |
12 | 3981266b |
13 | 22342b38 |
14 | 14183031 |
15 | be905d5 |
hex | 8211233 |
136385075 has 6 divisors (see below), whose sum is σ = 169117524. Its totient is φ = 109108040.
The previous prime is 136385003. The next prime is 136385083. The reversal of 136385075 is 570583631.
It is not a de Polignac number, because 136385075 - 214 = 136368691 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2727677 + ... + 2727726.
It is an arithmetic number, because the mean of its divisors is an integer number (28186254).
Almost surely, 2136385075 is an apocalyptic number.
136385075 is a deficient number, since it is larger than the sum of its proper divisors (32732449).
136385075 is an equidigital number, since it uses as much as digits as its factorization.
136385075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5455413 (or 5455408 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 38.
The square root of 136385075 is about 11678.4020739141. The cubic root of 136385075 is about 514.7412216728.
The spelling of 136385075 in words is "one hundred thirty-six million, three hundred eighty-five thousand, seventy-five".
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