Base | Representation |
---|---|
bin | 1010001011000… |
… | …10100101100010 |
3 | 12221120122100221 |
4 | 11011202211202 |
5 | 133321312331 |
6 | 12245033254 |
7 | 2054236123 |
oct | 505424542 |
9 | 187518327 |
10 | 85338466 |
11 | 44198064 |
12 | 246b582a |
13 | 148ac245 |
14 | b49604a |
15 | 775a711 |
hex | 5162962 |
85338466 has 16 divisors (see below), whose sum is σ = 132494040. Its totient is φ = 41195520.
The previous prime is 85338457. The next prime is 85338469. The reversal of 85338466 is 66483358.
It can be written as a sum of positive squares in 4 ways, for example, as 60388441 + 24950025 = 7771^2 + 4995^2 .
It is not an unprimeable number, because it can be changed into a prime (85338469) 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 7 ways as a sum of consecutive naturals, for example, 2590 + ... + 13318.
Almost surely, 285338466 is an apocalyptic number.
85338466 is a deficient number, since it is larger than the sum of its proper divisors (47155574).
85338466 is a wasteful number, since it uses less digits than its factorization.
85338466 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10869.
The product of its digits is 414720, while the sum is 43.
The square root of 85338466 is about 9237.8821165893. The cubic root of 85338466 is about 440.2657932652.
The spelling of 85338466 in words is "eighty-five million, three hundred thirty-eight thousand, four hundred sixty-six".
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