Search a number
-
+
33468227 = 1311322783
BaseRepresentation
bin111111110101…
…0111101000011
32022222100202222
41333222331003
532031440402
63153201255
7554322002
oct177527503
968870688
1033468227
111798a1a1
12b26022b
136c1a7b0
144632c39
152e117a2
hex1feaf43

33468227 has 8 divisors (see below), whose sum is σ = 36363264. Its totient is φ = 30619008.

The previous prime is 33468203. The next prime is 33468247. The reversal of 33468227 is 72286433.

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

It is a cyclic number.

It is not a de Polignac number, because 33468227 - 212 = 33464131 is a prime.

It is a super-2 number, since 2×334682272 = 2240244437047058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33468247) 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 7 ways as a sum of consecutive naturals, for example, 9923 + ... + 12860.

It is an arithmetic number, because the mean of its divisors is an integer number (4545408).

Almost surely, 233468227 is an apocalyptic number.

33468227 is a deficient number, since it is larger than the sum of its proper divisors (2895037).

33468227 is a wasteful number, since it uses less digits than its factorization.

33468227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22909.

The product of its digits is 48384, while the sum is 35.

The square root of 33468227 is about 5785.1730311202. The cubic root of 33468227 is about 322.2633385811.

The spelling of 33468227 in words is "thirty-three million, four hundred sixty-eight thousand, two hundred twenty-seven".

Divisors: 1 13 113 1469 22783 296179 2574479 33468227