Base | Representation |
---|---|
bin | 1000000010010101111010 |
3 | 10222000220122 |
4 | 20002111322 |
5 | 1014403441 |
6 | 113053242 |
7 | 23623055 |
oct | 10022572 |
9 | 3860818 |
10 | 2106746 |
11 | 1209914 |
12 | 857222 |
13 | 589bc5 |
14 | 3cba9c |
15 | 2b934b |
hex | 20257a |
2106746 has 8 divisors (see below), whose sum is σ = 3167424. Its totient is φ = 1050940.
The previous prime is 2106737. The next prime is 2106749. The reversal of 2106746 is 6476012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (2106749) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191 + ... + 2061.
It is an arithmetic number, because the mean of its divisors is an integer number (395928).
22106746 is an apocalyptic number.
2106746 is a deficient number, since it is larger than the sum of its proper divisors (1060678).
2106746 is a wasteful number, since it uses less digits than its factorization.
2106746 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2436.
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 2106746 is about 1451.4633994697. The cubic root of 2106746 is about 128.1948935331.
The spelling of 2106746 in words is "two million, one hundred six thousand, seven hundred forty-six".
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