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3002031441 = 32333559049
BaseRepresentation
bin1011001011101111…
…0101110101010001
321202012211222221200
42302323311311101
522122010001231
61213515541413
7134251563153
oct26273656521
97665758850
103002031441
111300628722
126b945a869
1338ac46086
142069b4ad3
15128845be6
hexb2ef5d51

3002031441 has 6 divisors (see below), whose sum is σ = 4336267650. Its totient is φ = 2001354288.

The previous prime is 3002031433. The next prime is 3002031449. The reversal of 3002031441 is 1441302003.

It is an interprime number because it is at equal distance from previous prime (3002031433) and next prime (3002031449).

It can be written as a sum of positive squares in only one way, i.e., 2298243600 + 703787841 = 47940^2 + 26529^2 .

It is not a de Polignac number, because 3002031441 - 23 = 3002031433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3002031449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166779516 + ... + 166779533.

It is an arithmetic number, because the mean of its divisors is an integer number (722711275).

Almost surely, 23002031441 is an apocalyptic number.

It is an amenable number.

3002031441 is a deficient number, since it is larger than the sum of its proper divisors (1334236209).

3002031441 is a wasteful number, since it uses less digits than its factorization.

3002031441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333559055 (or 333559052 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3002031441 is about 54790.7970465844. The cubic root of 3002031441 is about 1442.5750351792.

Adding to 3002031441 its reverse (1441302003), we get a palindrome (4443333444).

The spelling of 3002031441 in words is "three billion, two million, thirty-one thousand, four hundred forty-one".

Divisors: 1 3 9 333559049 1000677147 3002031441