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44344142101 = 742311497253
BaseRepresentation
bin101001010011000111…
…011110100100010101
311020110102022211011101
4221103013132210111
51211304100021401
632212120510101
73126613663060
oct512307364425
9136412284141
1044344142101
1117896126326
12871691b331
134249088a4c
1422095058d7
15124808a101
hexa531de915

44344142101 has 8 divisors (see below), whose sum is σ = 50691031424. Its totient is φ = 38000255760.

The previous prime is 44344142083. The next prime is 44344142149. The reversal of 44344142101 is 10124144344.

44344142101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 44344142101 - 25 = 44344142069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44344142101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44344122101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719010 + ... + 778243.

It is an arithmetic number, because the mean of its divisors is an integer number (6336378928).

Almost surely, 244344142101 is an apocalyptic number.

It is an amenable number.

44344142101 is a deficient number, since it is larger than the sum of its proper divisors (6346889323).

44344142101 is a wasteful number, since it uses less digits than its factorization.

44344142101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501491.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 44344142101 its reverse (10124144344), we get a palindrome (54468286445).

The spelling of 44344142101 in words is "forty-four billion, three hundred forty-four million, one hundred forty-two thousand, one hundred one".

Divisors: 1 7 4231 29617 1497253 10480771 6334877443 44344142101