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224114233 = 7291278693
BaseRepresentation
bin11010101101110…
…11011000111001
3120121201011221011
431112323120321
5424333123413
634123313521
75360640160
oct1526733071
9517634834
10224114233
11105563382
126307b8a1
133757b295
1421a9c3d7
1514a1e33d
hexd5bb639

224114233 has 16 divisors (see below), whose sum is σ = 267079680. Its totient is φ = 183992256.

The previous prime is 224114207. The next prime is 224114239. The reversal of 224114233 is 332411422.

It is not a de Polignac number, because 224114233 - 225 = 190559801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224114239) 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 15 ways as a sum of consecutive naturals, for example, 21435 + ... + 30127.

It is an arithmetic number, because the mean of its divisors is an integer number (16692480).

Almost surely, 2224114233 is an apocalyptic number.

It is an amenable number.

224114233 is a deficient number, since it is larger than the sum of its proper divisors (42965447).

224114233 is a wasteful number, since it uses less digits than its factorization.

224114233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8856.

The product of its digits is 1152, while the sum is 22.

The square root of 224114233 is about 14970.4453173578. The cubic root of 224114233 is about 607.4210145296.

Adding to 224114233 its reverse (332411422), we get a palindrome (556525655).

The spelling of 224114233 in words is "two hundred twenty-four million, one hundred fourteen thousand, two hundred thirty-three".

Divisors: 1 7 29 127 203 889 3683 8693 25781 60851 252097 1104011 1764679 7728077 32016319 224114233