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8330230 = 25833023
BaseRepresentation
bin11111110001101111110110
3120200012221001
4133301233312
54113031410
6454313514
7130543246
oct37615766
916605831
108330230
11477a697
12295889a
13195883c
14116bb26
15ae833a
hex7f1bf6

8330230 has 8 divisors (see below), whose sum is σ = 14994432. Its totient is φ = 3332088.

The previous prime is 8330213. The next prime is 8330237. The reversal of 8330230 is 320338.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 8330198 and 8330207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8330237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416502 + ... + 416521.

It is an arithmetic number, because the mean of its divisors is an integer number (1874304).

Almost surely, 28330230 is an apocalyptic number.

8330230 is a deficient number, since it is larger than the sum of its proper divisors (6664202).

8330230 is a wasteful number, since it uses less digits than its factorization.

8330230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833030.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 8330230 is about 2886.2137827957. The cubic root of 8330230 is about 202.7148965942.

Adding to 8330230 its reverse (320338), we get a palindrome (8650568).

The spelling of 8330230 in words is "eight million, three hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 833023 1666046 4165115 8330230