Base | Representation |
---|---|
bin | 10010010110110110110000 |
3 | 100001111002221 |
4 | 102112312300 |
5 | 2212442313 |
6 | 251050424 |
7 | 55621522 |
oct | 22266660 |
9 | 10044087 |
10 | 4812208 |
11 | 2797535 |
12 | 1740a14 |
13 | cc647b |
14 | 8d3a12 |
15 | 650c8d |
hex | 496db0 |
4812208 has 20 divisors (see below), whose sum is σ = 9464920. Its totient is φ = 2370192.
The previous prime is 4812193. The next prime is 4812209. The reversal of 4812208 is 8022184.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is not an unprimeable number, because it can be changed into a prime (4812209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71791 + ... + 71857.
It is an arithmetic number, because the mean of its divisors is an integer number (473246).
Almost surely, 24812208 is an apocalyptic number.
It is an amenable number.
4812208 is a deficient number, since it is larger than the sum of its proper divisors (4652712).
4812208 is an frugal number, since it uses more digits than its factorization.
4812208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 209 (or 69 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 25.
The square root of 4812208 is about 2193.6745428618. The cubic root of 4812208 is about 168.8294206859.
Subtracting from 4812208 its product of nonzero digits (1024), we obtain a palindrome (4811184).
The spelling of 4812208 in words is "four million, eight hundred twelve thousand, two hundred eight".
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