Search a number
-
+
8224338 = 231370723
BaseRepresentation
bin11111010111111001010010
3120110211200010
4133113321102
54101134323
6452135350
7126622443
oct37277122
916424603
108224338
114708081
122907556
13191c595
1411412ca
15ac6c93
hex7d7e52

8224338 has 8 divisors (see below), whose sum is σ = 16448688. Its totient is φ = 2741444.

The previous prime is 8224319. The next prime is 8224369. The reversal of 8224338 is 8334228.

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

8224338 is an admirable number.

It is a d-powerful number, because it can be written as 85 + 220 + 220 + 410 + 36 + 314 + 86 .

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, 685356 + ... + 685367.

It is an arithmetic number, because the mean of its divisors is an integer number (2056086).

Almost surely, 28224338 is an apocalyptic number.

8224338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8224338 is a wasteful number, since it uses less digits than its factorization.

8224338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370728.

The product of its digits is 9216, while the sum is 30.

The square root of 8224338 is about 2867.8106632063. The cubic root of 8224338 is about 201.8522757476.

The spelling of 8224338 in words is "eight million, two hundred twenty-four thousand, three hundred thirty-eight".

Divisors: 1 2 3 6 1370723 2741446 4112169 8224338