Base | Representation |
---|---|
bin | 1100001110101111011010 |
3 | 20000212221200 |
4 | 30032233122 |
5 | 1310043411 |
6 | 152415030 |
7 | 36152151 |
oct | 14165732 |
9 | 6025850 |
10 | 3206106 |
11 | 189a882 |
12 | 10a7476 |
13 | 883407 |
14 | 5d6598 |
15 | 434e56 |
hex | 30ebda |
3206106 has 12 divisors (see below), whose sum is σ = 6946602. Its totient is φ = 1068696.
The previous prime is 3206101. The next prime is 3206143. The reversal of 3206106 is 6016023.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 3186225 + 19881 = 1785^2 + 141^2 .
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 178117 = 3206106 / (3 + 2 + 0 + 6 + 1 + 0 + 6).
It is not an unprimeable number, because it can be changed into a prime (3206101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89041 + ... + 89076.
Almost surely, 23206106 is an apocalyptic number.
3206106 is an abundant number, since it is smaller than the sum of its proper divisors (3740496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3206106 is a wasteful number, since it uses less digits than its factorization.
3206106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178125 (or 178122 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 3206106 is about 1790.5602475203. The cubic root of 3206106 is about 147.4549282953.
The spelling of 3206106 in words is "three million, two hundred six thousand, one hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •