Base | Representation |
---|---|
bin | 1100111000101… |
… | …00001101110101 |
3 | 21112101100022010 |
4 | 12130110031311 |
5 | 210132224013 |
6 | 14420354433 |
7 | 2451500631 |
oct | 634241565 |
9 | 245340263 |
10 | 108086133 |
11 | 56014791 |
12 | 30245a19 |
13 | 195151bc |
14 | 104d7dc1 |
15 | 97507c3 |
hex | 6714375 |
108086133 has 16 divisors (see below), whose sum is σ = 150258240. Its totient is φ = 69049344.
The previous prime is 108086101. The next prime is 108086183. The reversal of 108086133 is 331680801.
It is not a de Polignac number, because 108086133 - 25 = 108086101 is a prime.
It is a super-2 number, since 2×1080861332 = 23365224293787378, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 108086133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108086183) 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, 1068 + ... + 14741.
It is an arithmetic number, because the mean of its divisors is an integer number (9391140).
Almost surely, 2108086133 is an apocalyptic number.
It is an amenable number.
108086133 is a deficient number, since it is larger than the sum of its proper divisors (42172107).
108086133 is a wasteful number, since it uses less digits than its factorization.
108086133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15908.
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 108086133 is about 10396.4480953833. The cubic root of 108086133 is about 476.3468815931.
The spelling of 108086133 in words is "one hundred eight million, eighty-six thousand, one hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •