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4440241214143 = 73120461941079
BaseRepresentation
bin100000010011101001100…
…0000000001001010111111
3120201111001001012120000121
41000213103000001022333
51040222103222323033
613235452455035411
7635540213405140
oct100472300011277
916644031176017
104440241214143
111462106454839
125b866b96bb67
13262936473997
14114ca1b3dac7
157a77a63662d
hex409d30012bf

4440241214143 has 8 divisors (see below), whose sum is σ = 5238256916480. Its totient is φ = 3683149394040.

The previous prime is 4440241214111. The next prime is 4440241214191. The reversal of 4440241214143 is 3414121420444.

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 4440241214143 - 25 = 4440241214111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4440241214099 and 4440241214108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4440241217143) 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, 10230970323 + ... + 10230970756.

It is an arithmetic number, because the mean of its divisors is an integer number (654782114560).

Almost surely, 24440241214143 is an apocalyptic number.

4440241214143 is a deficient number, since it is larger than the sum of its proper divisors (798015702337).

4440241214143 is a wasteful number, since it uses less digits than its factorization.

4440241214143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20461941117.

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 4440241214143 its reverse (3414121420444), we get a palindrome (7854362634587).

The spelling of 4440241214143 in words is "four trillion, four hundred forty billion, two hundred forty-one million, two hundred fourteen thousand, one hundred forty-three".

Divisors: 1 7 31 217 20461941079 143233587553 634320173449 4440241214143