Base | Representation |
---|---|
bin | 1011100001100000000110 |
3 | 12200110202201 |
4 | 23201200012 |
5 | 1233131211 |
6 | 144425114 |
7 | 34451005 |
oct | 13414006 |
9 | 5613681 |
10 | 3020806 |
11 | 1783638 |
12 | 101819a |
13 | 819c79 |
14 | 588c3c |
15 | 3ea0c1 |
hex | 2e1806 |
3020806 has 8 divisors (see below), whose sum is σ = 4539240. Its totient is φ = 1507728.
The previous prime is 3020803. The next prime is 3020807. The reversal of 3020806 is 6080203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3020803) 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, 685 + ... + 2551.
It is an arithmetic number, because the mean of its divisors is an integer number (567405).
Almost surely, 23020806 is an apocalyptic number.
3020806 is a deficient number, since it is larger than the sum of its proper divisors (1518434).
3020806 is a wasteful number, since it uses less digits than its factorization.
3020806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2678.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 3020806 is about 1738.0466046686. The cubic root of 3020806 is about 144.5576052537.
The spelling of 3020806 in words is "three million, twenty thousand, eight hundred six".
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