Base | Representation |
---|---|
bin | 1010001011010… |
… | …11110001010110 |
3 | 12221122112222021 |
4 | 11011223301112 |
5 | 133324013321 |
6 | 12245523354 |
7 | 2054453605 |
oct | 505536126 |
9 | 187575867 |
10 | 85376086 |
11 | 44213354 |
12 | 2471355a |
13 | 148c33c3 |
14 | b4a5a3c |
15 | 7766941 |
hex | 516bc56 |
85376086 has 16 divisors (see below), whose sum is σ = 129286080. Its totient is φ = 42283080.
The previous prime is 85376051. The next prime is 85376099. The reversal of 85376086 is 68067358.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129225 + ... + 129883.
It is an arithmetic number, because the mean of its divisors is an integer number (8080380).
Almost surely, 285376086 is an apocalyptic number.
85376086 is a deficient number, since it is larger than the sum of its proper divisors (43909994).
85376086 is a wasteful number, since it uses less digits than its factorization.
85376086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1179.
The product of its (nonzero) digits is 241920, while the sum is 43.
The square root of 85376086 is about 9239.9180732299. The cubic root of 85376086 is about 440.3304783039.
The spelling of 85376086 in words is "eighty-five million, three hundred seventy-six thousand, eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •