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44304231423 = 3105173140417
BaseRepresentation
bin101001010000101111…
…001110101111111111
311020100122020011000010
4221100233032233333
51211213340401143
632204133234303
73125620516314
oct512057165777
9136318204003
1044304231423
11178756468a1
128705492993
134240a23a6a
1422040b6d0b
151244804a33
hexa50bcebff

44304231423 has 8 divisors (see below), whose sum is σ = 59073290928. Its totient is φ = 29535663104.

The previous prime is 44304231373. The next prime is 44304231427. The reversal of 44304231423 is 32413240344.

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 44304231423 - 29 = 44304230911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44304231427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245311 + ... + 385727.

It is an arithmetic number, because the mean of its divisors is an integer number (7384161366).

Almost surely, 244304231423 is an apocalyptic number.

44304231423 is a deficient number, since it is larger than the sum of its proper divisors (14769059505).

44304231423 is a wasteful number, since it uses less digits than its factorization.

44304231423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245593.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 44304231423 its reverse (32413240344), we get a palindrome (76717471767).

The spelling of 44304231423 in words is "forty-four billion, three hundred four million, two hundred thirty-one thousand, four hundred twenty-three".

Divisors: 1 3 105173 140417 315519 421251 14768077141 44304231423