Search a number
-
+
8330275 = 52536287
BaseRepresentation
bin11111110001110000100011
3120200012222201
4133301300203
54113032100
6454314031
7130543342
oct37616043
916605881
108330275
11477a728
122958917
131958875
14116bb59
15ae836a
hex7f1c23

8330275 has 12 divisors (see below), whose sum is σ = 10526112. Its totient is φ = 6537440.

The previous prime is 8330239. The next prime is 8330299. The reversal of 8330275 is 5720338.

It is not a de Polignac number, because 8330275 - 211 = 8328227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1819 + ... + 4468.

It is an arithmetic number, because the mean of its divisors is an integer number (877176).

Almost surely, 28330275 is an apocalyptic number.

8330275 is a deficient number, since it is larger than the sum of its proper divisors (2195837).

8330275 is a wasteful number, since it uses less digits than its factorization.

8330275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6350 (or 6345 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 8330275 is about 2886.2215784655. The cubic root of 8330275 is about 202.7152616163.

The spelling of 8330275 in words is "eight million, three hundred thirty thousand, two hundred seventy-five".

Divisors: 1 5 25 53 265 1325 6287 31435 157175 333211 1666055 8330275