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6060221141 = 13466170857
BaseRepresentation
bin1011010010011011…
…11010001011010101
3120122100101010112212
411221031322023111
544402404034031
62441203323205
7303115013132
oct55115721325
916570333485
106060221141
11262a922927
121211680505
137576c2590
14416c07589
1525708112b
hex16937a2d5

6060221141 has 4 divisors (see below), whose sum is σ = 6526392012. Its totient is φ = 5594050272.

The previous prime is 6060221129. The next prime is 6060221143. The reversal of 6060221141 is 1411220606.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3463911025 + 2596310116 = 58855^2 + 50954^2 .

It is a cyclic number.

It is not a de Polignac number, because 6060221141 - 230 = 4986479317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6060221143) 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, 233085416 + ... + 233085441.

It is an arithmetic number, because the mean of its divisors is an integer number (1631598003).

Almost surely, 26060221141 is an apocalyptic number.

It is an amenable number.

6060221141 is a deficient number, since it is larger than the sum of its proper divisors (466170871).

6060221141 is a wasteful number, since it uses less digits than its factorization.

6060221141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466170870.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 6060221141 is about 77847.4221859658. The cubic root of 6060221141 is about 1823.1797592386.

Adding to 6060221141 its reverse (1411220606), we get a palindrome (7471441747).

The spelling of 6060221141 in words is "six billion, sixty million, two hundred twenty-one thousand, one hundred forty-one".

Divisors: 1 13 466170857 6060221141