Base | Representation |
---|---|
bin | 1010001111001… |
… | …11010101000000 |
3 | 12222121021012100 |
4 | 11013213111000 |
5 | 133441212201 |
6 | 12304430400 |
7 | 2061662232 |
oct | 507472500 |
9 | 188537170 |
10 | 85882176 |
11 | 44529606 |
12 | 24918400 |
13 | 14a3c873 |
14 | b598252 |
15 | 7816886 |
hex | 51e7540 |
85882176 has 42 divisors (see below), whose sum is σ = 246167402. Its totient is φ = 28627200.
The previous prime is 85882157. The next prime is 85882177. The reversal of 85882176 is 67128858.
It can be written as a sum of positive squares in only one way, i.e., 76737600 + 9144576 = 8760^2 + 3024^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85882177) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73975 + ... + 75126.
Almost surely, 285882176 is an apocalyptic number.
It is an amenable number.
85882176 is an abundant number, since it is smaller than the sum of its proper divisors (160285226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85882176 is a wasteful number, since it uses less digits than its factorization.
85882176 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149119 (or 149106 counting only the distinct ones).
The product of its digits is 215040, while the sum is 45.
The square root of 85882176 is about 9267.2636738144. The cubic root of 85882176 is about 441.1988243795.
The spelling of 85882176 in words is "eighty-five million, eight hundred eighty-two thousand, one hundred seventy-six".
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