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144105110466052 = 22734011230699881
BaseRepresentation
bin100000110001000000010101…
…111010110110111000000100
3200220020022110220211011021111
4200301000111322312320010
5122342004231234403202
61230252550203054404
742232151655360511
oct4061002572667004
9626208426734244
10144105110466052
1141a096a805577a
12141b4651b11404
136254090a13978
142782a202a6308
15119d7881a86d7
hex831015eb6e04

144105110466052 has 24 divisors (see below), whose sum is σ = 256276020628152. Its totient is φ = 70888313088000.

The previous prime is 144105110466001. The next prime is 144105110466073. The reversal of 144105110466052 is 250664011501441.

144105110466052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 40517986159876 + 103587124306176 = 6365374^2 + 10177776^2 .

It is a junction number, because it is equal to n+sod(n) for n = 144105110465996 and 144105110466014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615232849 + ... + 615467032.

It is an arithmetic number, because the mean of its divisors is an integer number (10678167526173).

Almost surely, 2144105110466052 is an apocalyptic number.

It is an amenable number.

144105110466052 is a deficient number, since it is larger than the sum of its proper divisors (112170910162100).

144105110466052 is a wasteful number, since it uses less digits than its factorization.

144105110466052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230700359 (or 1230700357 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 40.

Adding to 144105110466052 its reverse (250664011501441), we get a palindrome (394769121967493).

The spelling of 144105110466052 in words is "one hundred forty-four trillion, one hundred five billion, one hundred ten million, four hundred sixty-six thousand, fifty-two".

Divisors: 1 2 4 73 146 292 401 802 1604 29273 58546 117092 1230699881 2461399762 4922799524 89841091313 179682182626 359364365252 493510652281 987021304562 1974042609124 36026277616513 72052555233026 144105110466052