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60114141845781 = 320038047281927
BaseRepresentation
bin11011010101100011010100…
…00100100001100100010101
321212211212002220102001121220
431222301222010201210111
530334402230303031111
6331504015554200553
715443050321551132
oct1552615204414425
9255755086361556
1060114141845781
111817729a999261
1268aa634583159
13277097c1a22ca
1410bb77ba35589
156e3a905dde06
hex36ac6a121915

60114141845781 has 4 divisors (see below), whose sum is σ = 80152189127712. Its totient is φ = 40076094563852.

The previous prime is 60114141845713. The next prime is 60114141845789. The reversal of 60114141845781 is 18754814141106.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60114141845781 - 29 = 60114141845269 is a prime.

It is a super-3 number, since 3×601141418457813 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60114141845789) 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, 10019023640961 + ... + 10019023640966.

It is an arithmetic number, because the mean of its divisors is an integer number (20038047281928).

Almost surely, 260114141845781 is an apocalyptic number.

It is an amenable number.

60114141845781 is a deficient number, since it is larger than the sum of its proper divisors (20038047281931).

60114141845781 is a wasteful number, since it uses less digits than its factorization.

60114141845781 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20038047281930.

The product of its (nonzero) digits is 860160, while the sum is 51.

Adding to 60114141845781 its reverse (18754814141106), we get a palindrome (78868955986887).

The spelling of 60114141845781 in words is "sixty trillion, one hundred fourteen billion, one hundred forty-one million, eight hundred forty-five thousand, seven hundred eighty-one".

Divisors: 1 3 20038047281927 60114141845781