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4440352325244 = 2231133639032767
BaseRepresentation
bin100000010011101100110…
…0111110111111001111100
3120201111022210021120210120
41000213121213313321330
51040222320143401434
613235511504334540
7635543033005203
oct100473147677174
916644283246716
104440352325244
1114621631451a0
125b86a1014450
132629534a79b4
14114cb27c423a
157a785283349
hex409d99f7e7c

4440352325244 has 24 divisors (see below), whose sum is σ = 11302715010048. Its totient is φ = 1345561310640.

The previous prime is 4440352325237. The next prime is 4440352325281. The reversal of 4440352325244 is 4425232530444.

It is a junction number, because it is equal to n+sod(n) for n = 4440352325196 and 4440352325205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16819516252 + ... + 16819516515.

It is an arithmetic number, because the mean of its divisors is an integer number (470946458752).

Almost surely, 24440352325244 is an apocalyptic number.

4440352325244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4440352325244 is an abundant number, since it is smaller than the sum of its proper divisors (6862362684804).

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

4440352325244 is a wasteful number, since it uses less digits than its factorization.

4440352325244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33639032785 (or 33639032783 counting only the distinct ones).

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

Adding to 4440352325244 its reverse (4425232530444), we get a palindrome (8865584855688).

The spelling of 4440352325244 in words is "four trillion, four hundred forty billion, three hundred fifty-two million, three hundred twenty-five thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 33639032767 67278065534 100917098301 134556131068 201834196602 370029360437 403668393204 740058720874 1110088081311 1480117441748 2220176162622 4440352325244