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44303039971 = 137332267327
BaseRepresentation
bin101001010000101010…
…101011110111100011
311020100112222121122021
4221100222223313203
51211213034234341
632204051522311
73125604424561
oct512052536743
9136315877567
1044303039971
1117874a02723
128704bb9397
1342406c7668
142203c86a31
15124466b9d1
hexa50aabde3

44303039971 has 4 divisors (see below), whose sum is σ = 44335308672. Its totient is φ = 44270771272.

The previous prime is 44303039969. The next prime is 44303040071. The reversal of 44303039971 is 17993030344.

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 44303039971 - 21 = 44303039969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44303079971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16132291 + ... + 16135036.

It is an arithmetic number, because the mean of its divisors is an integer number (11083827168).

Almost surely, 244303039971 is an apocalyptic number.

44303039971 is a deficient number, since it is larger than the sum of its proper divisors (32268701).

44303039971 is a wasteful number, since it uses less digits than its factorization.

44303039971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32268700.

The product of its (nonzero) digits is 244944, while the sum is 43.

The spelling of 44303039971 in words is "forty-four billion, three hundred three million, thirty-nine thousand, nine hundred seventy-one".

Divisors: 1 1373 32267327 44303039971