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224141323 = 732020189
BaseRepresentation
bin11010101110000…
…10000000001011
3120121202120002111
431113002000023
5424340010243
634124043151
75361112150
oct1527020013
9517676074
10224141323
1110558176a
12630934b7
133758a703
1421aa8227
1514a2739d
hexd5c200b

224141323 has 4 divisors (see below), whose sum is σ = 256161520. Its totient is φ = 192121128.

The previous prime is 224141303. The next prime is 224141339. The reversal of 224141323 is 323141422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 224141323 - 217 = 224010251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224141294 and 224141303.

It is not an unprimeable number, because it can be changed into a prime (224141303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16010088 + ... + 16010101.

It is an arithmetic number, because the mean of its divisors is an integer number (64040380).

Almost surely, 2224141323 is an apocalyptic number.

224141323 is a deficient number, since it is larger than the sum of its proper divisors (32020197).

224141323 is an equidigital number, since it uses as much as digits as its factorization.

224141323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32020196.

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

The square root of 224141323 is about 14971.3500727222. The cubic root of 224141323 is about 607.4454877221.

Adding to 224141323 its reverse (323141422), we get a palindrome (547282745).

Subtracting 224141323 from its reverse (323141422), we obtain a palindrome (99000099).

The spelling of 224141323 in words is "two hundred twenty-four million, one hundred forty-one thousand, three hundred twenty-three".

Divisors: 1 7 32020189 224141323