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42014320004441 = 991188922443559
BaseRepresentation
bin10011000110110001110001…
…00111101000110101011001
312111202112022012101110102102
421203120320213220311121
521001330311410120231
6225205040120413145
711564302005424631
oct1143307047506531
9174675265343372
1042014320004441
111242919a371174
1248667a69171b5
131a59c19820c35
14a5370ab416c1
154ccd4ee8dacb
hex2636389e8d59

42014320004441 has 8 divisors (see below), whose sum is σ = 42078981772800. Its totient is φ = 41949703128960.

The previous prime is 42014320004411. The next prime is 42014320004497. The reversal of 42014320004441 is 14440002341024.

42014320004441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 42014320004441 - 214 = 42014319988057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42014320004411) 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 7 ways as a sum of consecutive naturals, for example, 9349781 + ... + 13093778.

It is an arithmetic number, because the mean of its divisors is an integer number (5259872721600).

Almost surely, 242014320004441 is an apocalyptic number.

It is an amenable number.

42014320004441 is a deficient number, since it is larger than the sum of its proper divisors (64661768359).

42014320004441 is a wasteful number, since it uses less digits than its factorization.

42014320004441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22446439.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 42014320004441 its reverse (14440002341024), we get a palindrome (56454322345465).

The spelling of 42014320004441 in words is "forty-two trillion, fourteen billion, three hundred twenty million, four thousand, four hundred forty-one".

Divisors: 1 991 1889 1871999 22443559 22241566969 42395882951 42014320004441