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42350430020113 = 1723910423438351
BaseRepresentation
bin10011010000100011110100…
…10101100110001000010001
312112221122212021200100100101
421220101322111212020101
521022332140041120423
6230023304032452401
711630501064423025
oct1150217225461021
9175848767610311
1042350430020113
1112548797744726
1248bb9693aa101
131a8282281cc07
14a65ab3978385
154d69728917ad
hex26847a566211

42350430020113 has 8 divisors (see below), whose sum is σ = 45029253680640. Its totient is φ = 39692453236800.

The previous prime is 42350430020081. The next prime is 42350430020141. The reversal of 42350430020113 is 31102003405324.

It is a happy number.

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

It is not a de Polignac number, because 42350430020113 - 25 = 42350430020081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42350430020153) by changing a digit.

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, 5211715113 + ... + 5211723238.

It is an arithmetic number, because the mean of its divisors is an integer number (5628656710080).

Almost surely, 242350430020113 is an apocalyptic number.

It is an amenable number.

42350430020113 is a deficient number, since it is larger than the sum of its proper divisors (2678823660527).

42350430020113 is a wasteful number, since it uses less digits than its factorization.

42350430020113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10423438607.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 42350430020113 its reverse (31102003405324), we get a palindrome (73452433425437).

The spelling of 42350430020113 in words is "forty-two trillion, three hundred fifty billion, four hundred thirty million, twenty thousand, one hundred thirteen".

Divisors: 1 17 239 4063 10423438351 177198451967 2491201765889 42350430020113