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7483141 is a prime number
BaseRepresentation
bin11100100010111100000101
3112002011221101
4130202330011
53403430031
6424220101
7120414511
oct34427405
915064841
107483141
114251216
12260a631
1317200c3
14dcb141
159cc361
hex722f05

7483141 has 2 divisors, whose sum is σ = 7483142. Its totient is φ = 7483140.

The previous prime is 7483127. The next prime is 7483153. The reversal of 7483141 is 1413847.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7480225 + 2916 = 2735^2 + 54^2 .

It is a cyclic number.

It is not a de Polignac number, because 7483141 - 25 = 7483109 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7483171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3741570 + 3741571.

It is an arithmetic number, because the mean of its divisors is an integer number (3741571).

Almost surely, 27483141 is an apocalyptic number.

It is an amenable number.

7483141 is a deficient number, since it is larger than the sum of its proper divisors (1).

7483141 is an equidigital number, since it uses as much as digits as its factorization.

7483141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2688, while the sum is 28.

The square root of 7483141 is about 2735.5330376364. The cubic root of 7483141 is about 195.5966036828.

Adding to 7483141 its reverse (1413847), we get a palindrome (8896988).

The spelling of 7483141 in words is "seven million, four hundred eighty-three thousand, one hundred forty-one".