Search a number
-
+
7090682041 is a prime number
BaseRepresentation
bin1101001101010001…
…10011100010111001
3200022011100222011101
412212220303202321
5104010203311131
63131333531401
7340466542252
oct64650634271
920264328141
107090682041
113009561403
12145a7a3b61
13890036461
144b3a03b29
152b777cc61
hex1a6a338b9

7090682041 has 2 divisors, whose sum is σ = 7090682042. Its totient is φ = 7090682040.

The previous prime is 7090682023. The next prime is 7090682083. The reversal of 7090682041 is 1402860907.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3607203600 + 3483478441 = 60060^2 + 59021^2 .

It is a cyclic number.

It is not a de Polignac number, because 7090682041 - 211 = 7090679993 is a prime.

It is not a weakly prime, because it can be changed into another prime (7090682021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3545341020 + 3545341021.

It is an arithmetic number, because the mean of its divisors is an integer number (3545341021).

Almost surely, 27090682041 is an apocalyptic number.

It is an amenable number.

7090682041 is a deficient number, since it is larger than the sum of its proper divisors (1).

7090682041 is an equidigital number, since it uses as much as digits as its factorization.

7090682041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 7090682041 is about 84206.1876645654. The cubic root of 7090682041 is about 1921.1561722245.

The spelling of 7090682041 in words is "seven billion, ninety million, six hundred eighty-two thousand, forty-one".