Base | Representation |
---|---|
bin | 10010000010010111010010 |
3 | 22220012222021 |
4 | 102002113102 |
5 | 2202301044 |
6 | 245202054 |
7 | 55122025 |
oct | 22022722 |
9 | 8805867 |
10 | 4728274 |
11 | 273a471 |
12 | 170032a |
13 | c971c5 |
14 | 8b11bc |
15 | 635e84 |
hex | 4825d2 |
4728274 has 8 divisors (see below), whose sum is σ = 7101900. Its totient is φ = 2360976.
The previous prime is 4728253. The next prime is 4728287.
4728274 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 2 ways, for example, as 4652649 + 75625 = 2157^2 + 275^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1452 + ... + 3400.
Almost surely, 24728274 is an apocalyptic number.
4728274 is a deficient number, since it is larger than the sum of its proper divisors (2373626).
4728274 is a wasteful number, since it uses less digits than its factorization.
4728274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3164.
The product of its digits is 25088, while the sum is 34.
The square root of 4728274 is about 2174.4594730645. The cubic root of 4728274 is about 167.8420899045.
The spelling of 4728274 in words is "four million, seven hundred twenty-eight thousand, two hundred seventy-four".
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