Base | Representation |
---|---|
bin | 1010010000110… |
… | …00000111100001 |
3 | 12222222102022212 |
4 | 11020120013201 |
5 | 134014111032 |
6 | 12313011505 |
7 | 2063453660 |
oct | 510300741 |
9 | 188872285 |
10 | 86082017 |
11 | 4465576a |
12 | 249b3b95 |
13 | 14aac808 |
14 | b60add7 |
15 | 7855bb2 |
hex | 52181e1 |
86082017 has 16 divisors (see below), whose sum is σ = 102961152. Its totient is φ = 70424640.
The previous prime is 86082011. The next prime is 86082019. The reversal of 86082017 is 71028068.
It is a cyclic number.
It is not a de Polignac number, because 86082017 - 26 = 86081953 is a prime.
It is a super-2 number, since 2×860820172 = 14820227301576578, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (86082011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10592 + ... + 16862.
It is an arithmetic number, because the mean of its divisors is an integer number (6435072).
Almost surely, 286082017 is an apocalyptic number.
It is an amenable number.
86082017 is a deficient number, since it is larger than the sum of its proper divisors (16879135).
86082017 is a wasteful number, since it uses less digits than its factorization.
86082017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6368.
The product of its (nonzero) digits is 5376, while the sum is 32.
The square root of 86082017 is about 9278.0395019638. The cubic root of 86082017 is about 441.5407708257.
The spelling of 86082017 in words is "eighty-six million, eighty-two thousand, seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •