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44200002313 = 231921739231
BaseRepresentation
bin101001001010100001…
…101000001100001001
311020002101002202112201
4221022201220030021
51211010200033223
632145531240201
73123213551335
oct511241501411
9136071082481
1044200002313
1117821826a35
1286965a9061
13422525c32c
1421d43047c5
15123a5b6ead
hexa4a868309

44200002313 has 4 divisors (see below), whose sum is σ = 46121741568. Its totient is φ = 42278263060.

The previous prime is 44200002299. The next prime is 44200002331. The reversal of 44200002313 is 31320000244.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44200002313 - 25 = 44200002281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44200002713) 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, 960869593 + ... + 960869638.

It is an arithmetic number, because the mean of its divisors is an integer number (11530435392).

Almost surely, 244200002313 is an apocalyptic number.

It is an amenable number.

44200002313 is a deficient number, since it is larger than the sum of its proper divisors (1921739255).

44200002313 is a wasteful number, since it uses less digits than its factorization.

44200002313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921739254.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 44200002313 its reverse (31320000244), we get a palindrome (75520002557).

The spelling of 44200002313 in words is "forty-four billion, two hundred million, two thousand, three hundred thirteen".

Divisors: 1 23 1921739231 44200002313