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4440105223234 = 29370323692439
BaseRepresentation
bin100000010011100101011…
…1001010000010001000010
3120201110200120022111120021
41000213022321100101002
51040221313414120414
613235431200204054
7635533642453162
oct100471271202102
916643616274507
104440105223234
11146204671085a
125b863230962a
1326291423b3a5
14114c8ba605a2
157a76d722c24
hex409cae50442

4440105223234 has 8 divisors (see below), whose sum is σ = 6660229193280. Its totient is φ = 2220028825476.

The previous prime is 4440105223231. The next prime is 4440105223241. The reversal of 4440105223234 is 4323225010444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×44401052232343 (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4440105223234.

It is not an unprimeable number, because it can be changed into a prime (4440105223231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11658814 + ... + 12033625.

It is an arithmetic number, because the mean of its divisors is an integer number (832528649160).

Almost surely, 24440105223234 is an apocalyptic number.

4440105223234 is a deficient number, since it is larger than the sum of its proper divisors (2220123970046).

4440105223234 is a wasteful number, since it uses less digits than its factorization.

4440105223234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23786144.

The product of its (nonzero) digits is 92160, while the sum is 34.

The spelling of 4440105223234 in words is "four trillion, four hundred forty billion, one hundred five million, two hundred twenty-three thousand, two hundred thirty-four".

Divisors: 1 2 93703 187406 23692439 47384878 2220052611617 4440105223234