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44301330143 = 712175200297
BaseRepresentation
bin101001010000100100…
…001010011011011111
311020100102202202012022
4221100210022123133
51211212120031033
632203551130355
73125554043630
oct512044123337
9136312682168
1044301330143
1117873a45044
1287045139bb
134240249325
14220395d887
151244430098
hexa5090a6df

44301330143 has 8 divisors (see below), whose sum is σ = 50671703712. Its totient is φ = 37941359616.

The previous prime is 44301330137. The next prime is 44301330163. The reversal of 44301330143 is 34103310344.

It is a happy number.

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 44301330143 - 28 = 44301329887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44301330133) 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, 2591630 + ... + 2608667.

It is an arithmetic number, because the mean of its divisors is an integer number (6333962964).

Almost surely, 244301330143 is an apocalyptic number.

44301330143 is a deficient number, since it is larger than the sum of its proper divisors (6370373569).

44301330143 is a wasteful number, since it uses less digits than its factorization.

44301330143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5201521.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 44301330143 its reverse (34103310344), we get a palindrome (78404640487).

The spelling of 44301330143 in words is "forty-four billion, three hundred one million, three hundred thirty thousand, one hundred forty-three".

Divisors: 1 7 1217 8519 5200297 36402079 6328761449 44301330143