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44211114313 = 64736830081
BaseRepresentation
bin101001001011001100…
…000001000101001001
311020010011000022100021
4221023030001011021
51211021021124223
632151005340441
73123410162002
oct511314010511
9136104008307
1044211114313
1117828026603
12869a267721
134227650092
1421d59981a9
15123b55e65d
hexa4b301149

44211114313 has 4 divisors (see below), whose sum is σ = 44217950868. Its totient is φ = 44204277760.

The previous prime is 44211114293. The next prime is 44211114359. The reversal of 44211114313 is 31341111244.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10616623369 + 33594490944 = 103037^2 + 183288^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44211114313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44211114613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3408568 + ... + 3421513.

It is an arithmetic number, because the mean of its divisors is an integer number (11054487717).

Almost surely, 244211114313 is an apocalyptic number.

It is an amenable number.

44211114313 is a deficient number, since it is larger than the sum of its proper divisors (6836555).

44211114313 is an equidigital number, since it uses as much as digits as its factorization.

44211114313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6836554.

The product of its digits is 1152, while the sum is 25.

Adding to 44211114313 its reverse (31341111244), we get a palindrome (75552225557).

The spelling of 44211114313 in words is "forty-four billion, two hundred eleven million, one hundred fourteen thousand, three hundred thirteen".

Divisors: 1 6473 6830081 44211114313