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6330141 = 32703349
BaseRepresentation
bin11000001001011100011101
3102220121022200
4120021130131
53110031031
6343402113
7104543136
oct30113435
912817280
106330141
113633a24
122153339
13140835c
14baac8d
158508e6
hex60971d

6330141 has 6 divisors (see below), whose sum is σ = 9143550. Its totient is φ = 4220088.

The previous prime is 6330139. The next prime is 6330143. The reversal of 6330141 is 1410336.

It is an interprime number because it is at equal distance from previous prime (6330139) and next prime (6330143).

It can be written as a sum of positive squares in only one way, i.e., 6022116 + 308025 = 2454^2 + 555^2 .

It is not a de Polignac number, because 6330141 - 21 = 6330139 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6330143) 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 in 5 ways as a sum of consecutive naturals, for example, 351666 + ... + 351683.

It is an arithmetic number, because the mean of its divisors is an integer number (1523925).

Almost surely, 26330141 is an apocalyptic number.

It is an amenable number.

6330141 is a deficient number, since it is larger than the sum of its proper divisors (2813409).

6330141 is a wasteful number, since it uses less digits than its factorization.

6330141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703355 (or 703352 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 6330141 is about 2515.9771461601. The cubic root of 6330141 is about 184.9855454984.

Adding to 6330141 its reverse (1410336), we get a palindrome (7740477).

The spelling of 6330141 in words is "six million, three hundred thirty thousand, one hundred forty-one".

Divisors: 1 3 9 703349 2110047 6330141