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244024321331023 = 14911092114764987
BaseRepresentation
bin110111011111000001010110…
…111111010100111101001111
31012000000111102112010101210221
4313133001112333110331033
5223441043302230043043
62222555120422212211
7102254114111316202
oct6737012677247517
91160014375111727
10244024321331023
1170832151765a62
122345166b584067
13a6215193a73ac
144438ba9601939
151d3297507b8ed
hexddf056fd4f4f

244024321331023 has 8 divisors (see below), whose sum is σ = 245664299840400. Its totient is φ = 242384372573760.

The previous prime is 244024321331003. The next prime is 244024321331041. The reversal of 244024321331023 is 320133123420442.

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 244024321331023 - 245 = 208839949242191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 244024321331023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244024321331003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9144736 + ... + 23909722.

It is an arithmetic number, because the mean of its divisors is an integer number (30708037480050).

Almost surely, 2244024321331023 is an apocalyptic number.

244024321331023 is a deficient number, since it is larger than the sum of its proper divisors (1639978509377).

244024321331023 is a wasteful number, since it uses less digits than its factorization.

244024321331023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14876057.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 244024321331023 its reverse (320133123420442), we get a palindrome (564157444751465).

The spelling of 244024321331023 in words is "two hundred forty-four trillion, twenty-four billion, three hundred twenty-one million, three hundred thirty-one thousand, twenty-three".

Divisors: 1 149 110921 14764987 16527229 2199983063 1637747123027 244024321331023