Base | Representation |
---|---|
bin | 1100111001101… |
… | …10010100001110 |
3 | 21112122102220012 |
4 | 12130312110032 |
5 | 210201211211 |
6 | 14423353222 |
7 | 2452622063 |
oct | 634662416 |
9 | 245572805 |
10 | 108225806 |
11 | 560aa717 |
12 | 302b2812 |
13 | 19563950 |
14 | 10532c6a |
15 | 977bd8b |
hex | 673650e |
108225806 has 16 divisors (see below), whose sum is σ = 175905744. Its totient is φ = 49641984.
The previous prime is 108225779. The next prime is 108225809. The reversal of 108225806 is 608522801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108225809) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8531 + ... + 17006.
It is an arithmetic number, because the mean of its divisors is an integer number (10994109).
Almost surely, 2108225806 is an apocalyptic number.
108225806 is a deficient number, since it is larger than the sum of its proper divisors (67679938).
108225806 is a wasteful number, since it uses less digits than its factorization.
108225806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25715.
The product of its (nonzero) digits is 7680, while the sum is 32.
The square root of 108225806 is about 10403.1632689293. The cubic root of 108225806 is about 476.5519777757.
The spelling of 108225806 in words is "one hundred eight million, two hundred twenty-five thousand, eight hundred six".
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