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2100060841 is a prime number
BaseRepresentation
bin111110100101100…
…0110001010101001
312102100122010220011
41331023012022221
513300103421331
6544215331521
7103020136234
oct17513061251
95370563804
102100060841
1198847a87a
124a7380ba1
1327610c768
1415cca441b
15c457a3b1
hex7d2c62a9

2100060841 has 2 divisors, whose sum is σ = 2100060842. Its totient is φ = 2100060840.

The previous prime is 2100060749. The next prime is 2100060883. The reversal of 2100060841 is 1480600012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1762236441 + 337824400 = 41979^2 + 18380^2 .

It is a cyclic number.

It is not a de Polignac number, because 2100060841 - 219 = 2099536553 is a prime.

It is not a weakly prime, because it can be changed into another prime (2100063841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050030420 + 1050030421.

It is an arithmetic number, because the mean of its divisors is an integer number (1050030421).

Almost surely, 22100060841 is an apocalyptic number.

It is an amenable number.

2100060841 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100060841 is an equidigital number, since it uses as much as digits as its factorization.

2100060841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 2100060841 is about 45826.4207744834. The cubic root of 2100060841 is about 1280.5915318073.

Adding to 2100060841 its reverse (1480600012), we get a palindrome (3580660853).

The spelling of 2100060841 in words is "two billion, one hundred million, sixty thousand, eight hundred forty-one".