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42212410031241 = 324690267781249
BaseRepresentation
bin10011001100100010101111…
…01101000111110010001001
312112110110121102201110020200
421212101113231013302021
521013102003431444431
6225440040301242413
711614513605033642
oct1146212755076211
9175413542643220
1042212410031241
11124a5200a9521a
12489906a863409
131a727c8226c48
14a5d13d2c06c9
154d30958d4ee6
hex266457b47c89

42212410031241 has 6 divisors (see below), whose sum is σ = 60973481156250. Its totient is φ = 28141606687488.

The previous prime is 42212410031219. The next prime is 42212410031243. The reversal of 42212410031241 is 14213001421224.

42212410031241 is a `hidden beast` number, since 4 + 2 + 2 + 1 + 2 + 410 + 0 + 3 + 1 + 241 = 666.

42212410031241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 28026859521600 + 14185550509641 = 5294040^2 + 3766371^2 .

It is not a de Polignac number, because 42212410031241 - 229 = 42211873160329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42212410031243) 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 5 ways as a sum of consecutive naturals, for example, 2345133890616 + ... + 2345133890633.

It is an arithmetic number, because the mean of its divisors is an integer number (10162246859375).

Almost surely, 242212410031241 is an apocalyptic number.

It is an amenable number.

42212410031241 is a deficient number, since it is larger than the sum of its proper divisors (18761071125009).

42212410031241 is a wasteful number, since it uses less digits than its factorization.

42212410031241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4690267781255 (or 4690267781252 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 42212410031241 its reverse (14213001421224), we get a palindrome (56425411452465).

The spelling of 42212410031241 in words is "forty-two trillion, two hundred twelve billion, four hundred ten million, thirty-one thousand, two hundred forty-one".

Divisors: 1 3 9 4690267781249 14070803343747 42212410031241