Base | Representation |
---|---|
bin | 1010000010110… |
… | …10001001101010 |
3 | 12212112121121002 |
4 | 11001122021222 |
5 | 133032132323 |
6 | 12205515002 |
7 | 2042105246 |
oct | 501321152 |
9 | 185477532 |
10 | 84255338 |
11 | 43618312 |
12 | 24272a62 |
13 | 145c023b |
14 | b293426 |
15 | 75e4828 |
hex | 505a26a |
84255338 has 8 divisors (see below), whose sum is σ = 126425988. Its totient is φ = 42113344.
The previous prime is 84255337. The next prime is 84255343. The reversal of 84255338 is 83355248.
It can be written as a sum of positive squares in 2 ways, for example, as 79619929 + 4635409 = 8923^2 + 2153^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (84255337) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3170 + ... + 13362.
Almost surely, 284255338 is an apocalyptic number.
84255338 is a deficient number, since it is larger than the sum of its proper divisors (42170650).
84255338 is a wasteful number, since it uses less digits than its factorization.
84255338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14328.
The product of its digits is 115200, while the sum is 38.
The square root of 84255338 is about 9179.0706501258. The cubic root of 84255338 is about 438.3952181545.
The spelling of 84255338 in words is "eighty-four million, two hundred fifty-five thousand, three hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •