[go: up one dir, main page]

Search a number
-
+
9329081 is a prime number
BaseRepresentation
bin100011100101…
…100110111001
3122112222002112
4203211212321
54342012311
6531542105
7142203326
oct43454671
918488075
109329081
1152a2093
12315a935
131c18388
14134bb4d
15c4428b
hex8e59b9

9329081 has 2 divisors, whose sum is σ = 9329082. Its totient is φ = 9329080.

The previous prime is 9329071. The next prime is 9329101. The reversal of 9329081 is 1809239.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5248681 + 4080400 = 2291^2 + 2020^2 .

It is a cyclic number.

It is not a de Polignac number, because 9329081 - 214 = 9312697 is a prime.

It is a super-2 number, since 2×93290812 = 174063504609122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9329011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4664540 + 4664541.

It is an arithmetic number, because the mean of its divisors is an integer number (4664541).

Almost surely, 29329081 is an apocalyptic number.

It is an amenable number.

9329081 is a deficient number, since it is larger than the sum of its proper divisors (1).

9329081 is an equidigital number, since it uses as much as digits as its factorization.

9329081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 9329081 is about 3054.3544326093. The cubic root of 9329081 is about 210.5133397474.

The spelling of 9329081 in words is "nine million, three hundred twenty-nine thousand, eighty-one".