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60050605160661 = 320016868386887
BaseRepresentation
bin11011010011101100111101…
…11111010011100011010101
321212121210002220221000221220
431221312132333103203111
530332332114410120121
6331414511150400553
715435340655623113
oct1551663677234325
9255553086830856
1060050605160661
1118152356108335
12689a262200159
132767994b02a3b
1410b8671594ab3
156e20c26346c6
hex369d9efd38d5

60050605160661 has 4 divisors (see below), whose sum is σ = 80067473547552. Its totient is φ = 40033736773772.

The previous prime is 60050605160647. The next prime is 60050605160771. The reversal of 60050605160661 is 16606150605006.

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 60050605160661 - 210 = 60050605159637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60050605160261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10008434193441 + ... + 10008434193446.

It is an arithmetic number, because the mean of its divisors is an integer number (20016868386888).

Almost surely, 260050605160661 is an apocalyptic number.

It is an amenable number.

60050605160661 is a deficient number, since it is larger than the sum of its proper divisors (20016868386891).

60050605160661 is a wasteful number, since it uses less digits than its factorization.

60050605160661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20016868386890.

The product of its (nonzero) digits is 194400, while the sum is 42.

Adding to 60050605160661 its reverse (16606150605006), we get a palindrome (76656755765667).

The spelling of 60050605160661 in words is "sixty trillion, fifty billion, six hundred five million, one hundred sixty thousand, six hundred sixty-one".

Divisors: 1 3 20016868386887 60050605160661