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44331304301 = 59212735221
BaseRepresentation
bin101001010010010110…
…100000010101101101
311020102112011121000022
4221102112200111231
51211242303214201
632210541411525
73126366604064
oct512226402555
9136375147008
1044331304301
1117889958079
128712569ba5
13424651260b
1422079231db
151246da141b
hexa525a056d

44331304301 has 6 divisors (see below), whose sum is σ = 45095421102. Its totient is φ = 43579922840.

The previous prime is 44331304291. The next prime is 44331304307. The reversal of 44331304301 is 10340313344.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 34980220900 + 9351083401 = 187030^2 + 96701^2 .

It is a de Polignac number, because none of the positive numbers 2k-44331304301 is a prime.

It is a super-2 number, since 2×443313043012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44331304307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6364130 + ... + 6371091.

It is an arithmetic number, because the mean of its divisors is an integer number (7515903517).

Almost surely, 244331304301 is an apocalyptic number.

It is an amenable number.

44331304301 is a deficient number, since it is larger than the sum of its proper divisors (764116801).

44331304301 is an equidigital number, since it uses as much as digits as its factorization.

44331304301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12735339 (or 12735280 counting only the distinct ones).

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

Adding to 44331304301 its reverse (10340313344), we get a palindrome (54671617645).

The spelling of 44331304301 in words is "forty-four billion, three hundred thirty-one million, three hundred four thousand, three hundred one".

Divisors: 1 59 3481 12735221 751378039 44331304301