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44310142311 = 3947111713963
BaseRepresentation
bin101001010001000101…
…110001110101100111
311020101001100110012220
4221101011301311213
51211221344023221
632204504043423
73126021665241
oct512105616547
9136331313186
1044310142311
1117878a13826
128707463573
134242013326
142204bb5091
1512450c10c6
hexa51171d67

44310142311 has 16 divisors (see below), whose sum is σ = 59199763584. Its totient is φ = 29480372064.

The previous prime is 44310142273. The next prime is 44310142319. The reversal of 44310142311 is 11324101344.

44310142311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44310142311 - 222 = 44305948007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44310142319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3166416 + ... + 3180378.

It is an arithmetic number, because the mean of its divisors is an integer number (3699985224).

Almost surely, 244310142311 is an apocalyptic number.

44310142311 is a deficient number, since it is larger than the sum of its proper divisors (14889621273).

44310142311 is a wasteful number, since it uses less digits than its factorization.

44310142311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16030.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 44310142311 its reverse (11324101344), we get a palindrome (55634243655).

The spelling of 44310142311 in words is "forty-four billion, three hundred ten million, one hundred forty-two thousand, three hundred eleven".

Divisors: 1 3 947 1117 2841 3351 13963 41889 1057799 3173397 13222961 15596671 39668883 46790013 14770047437 44310142311