Base | Representation |
---|---|
bin | 110001011001100110… |
… | …1111111110101000101 |
3 | 101010211022112111002111 |
4 | 1202303031333311011 |
5 | 3214231004143320 |
6 | 120422451141021 |
7 | 10443624113323 |
oct | 1426315776505 |
9 | 333738474074 |
10 | 106086006085 |
11 | 40a9986a5a4 |
12 | 18687ba4771 |
13 | a00865c587 |
14 | 51c545ad13 |
15 | 2b5d6b0a5a |
hex | 18b337fd45 |
106086006085 has 4 divisors (see below), whose sum is σ = 127303207308. Its totient is φ = 84868804864.
The previous prime is 106086006079. The next prime is 106086006097. The reversal of 106086006085 is 580600680601.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 580600680601 = 2039 ⋅284747759.
It can be written as a sum of positive squares in 2 ways, for example, as 43864694721 + 62221311364 = 209439^2 + 249442^2 .
It is a cyclic number.
It is not a de Polignac number, because 106086006085 - 219 = 106085481797 is a prime.
It is a super-2 number, since 2×1060860060852 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10608600604 + ... + 10608600613.
It is an arithmetic number, because the mean of its divisors is an integer number (31825801827).
Almost surely, 2106086006085 is an apocalyptic number.
It is an amenable number.
106086006085 is a deficient number, since it is larger than the sum of its proper divisors (21217201223).
106086006085 is an equidigital number, since it uses as much as digits as its factorization.
106086006085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21217201222.
The product of its (nonzero) digits is 69120, while the sum is 40.
Adding to 106086006085 its reverse (580600680601), we get a palindrome (686686686686).
The spelling of 106086006085 in words is "one hundred six billion, eighty-six million, six thousand, eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.106 sec. • engine limits •