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4240003343141 = 19132216415757
BaseRepresentation
bin111101101100110011111…
…001001010001100100101
3120000100012010022202212002
4331230303321022030211
51023432011323440031
613003455230335045
7615221143523516
oct75546371121445
916010163282762
104240003343141
1113951a2394635
125858a865a485
13249aa4a9aa47
1410930821ca0d
157545b376ccb
hex3db33e4a325

4240003343141 has 4 divisors (see below), whose sum is σ = 4242219760812. Its totient is φ = 4237786925472.

The previous prime is 4240003343119. The next prime is 4240003343159. The reversal of 4240003343141 is 1413433000424.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3516731337025 + 723272006116 = 1875295^2 + 850454^2 .

It is a cyclic number.

It is not a de Polignac number, because 4240003343141 - 26 = 4240003343077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240003343111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1108205966 + ... + 1108209791.

It is an arithmetic number, because the mean of its divisors is an integer number (1060554940203).

Almost surely, 24240003343141 is an apocalyptic number.

It is an amenable number.

4240003343141 is a deficient number, since it is larger than the sum of its proper divisors (2216417671).

4240003343141 is a wasteful number, since it uses less digits than its factorization.

4240003343141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216417670.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4240003343141 its reverse (1413433000424), we get a palindrome (5653436343565).

The spelling of 4240003343141 in words is "four trillion, two hundred forty billion, three million, three hundred forty-three thousand, one hundred forty-one".

Divisors: 1 1913 2216415757 4240003343141