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244124043 = 3257316633
BaseRepresentation
bin11101000110100…
…00100110001011
3122000100210020020
432203100212023
5444443432133
640120231523
76023006622
oct1643204613
9560323206
10244124043
11115890009
126990b5a3
133b765cc7
14245ca6b9
15166730b3
hexe8d098b

244124043 has 8 divisors (see below), whose sum is σ = 326766288. Its totient is φ = 162115584.

The previous prime is 244124017. The next prime is 244124051. The reversal of 244124043 is 340421442.

It is a happy number.

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

It is not a de Polignac number, because 244124043 - 221 = 242026891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (244124053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157546 + ... + 159087.

It is an arithmetic number, because the mean of its divisors is an integer number (40845786).

Almost surely, 2244124043 is an apocalyptic number.

244124043 is a deficient number, since it is larger than the sum of its proper divisors (82642245).

244124043 is a wasteful number, since it uses less digits than its factorization.

244124043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316893.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 244124043 is about 15624.4693669897. The cubic root of 244124043 is about 624.9858497063.

Adding to 244124043 its reverse (340421442), we get a palindrome (584545485).

The spelling of 244124043 in words is "two hundred forty-four million, one hundred twenty-four thousand, forty-three".

Divisors: 1 3 257 771 316633 949899 81374681 244124043