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244354235424 = 253132833372053
BaseRepresentation
bin1110001110010010100…
…1011011110000100000
3212100201110121022002120
43203210221123300200
513000414141013144
6304131011144240
723440216505505
oct3434451336040
9770643538076
10244354235424
11946a2660812
123b4358a5080
131a0725000b0
14bb80a934ac
156552354e19
hex38e4a5bc20

244354235424 has 192 divisors, whose sum is σ = 695607179904. Its totient is φ = 74661543936.

The previous prime is 244354235399. The next prime is 244354235453. The reversal of 244354235424 is 424532453442.

244354235424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119021982 + ... + 119024034.

It is an arithmetic number, because the mean of its divisors is an integer number (3622954062).

Almost surely, 2244354235424 is an apocalyptic number.

244354235424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244354235424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347803589952).

244354235424 is an abundant number, since it is smaller than the sum of its proper divisors (451252944480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244354235424 is a wasteful number, since it uses less digits than its factorization.

244354235424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2699 (or 2691 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 42.

Adding to 244354235424 its reverse (424532453442), we get a palindrome (668886688866).

The spelling of 244354235424 in words is "two hundred forty-four billion, three hundred fifty-four million, two hundred thirty-five thousand, four hundred twenty-four".