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13332202443 = 327211622261
BaseRepresentation
bin11000110101010100…
…10100001111001011
31021102010220001112200
430122222110033023
5204301020434233
610042535211243
7651245564610
oct143252241713
937363801480
1013332202443
11572175402a
122700b16b23
1313461660b1
14906922507
155306c2313
hex31aa943cb

13332202443 has 12 divisors (see below), whose sum is σ = 22008715248. Its totient is φ = 7618401360.

The previous prime is 13332202441. The next prime is 13332202463. The reversal of 13332202443 is 34420223331.

13332202443 is a `hidden beast` number, since 13 + 3 + 3 + 2 + 202 + 443 = 666.

13332202443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13332202443 - 21 = 13332202441 is a prime.

It is a super-2 number, since 2×133322024432 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13332202441) 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 in 11 ways as a sum of consecutive naturals, for example, 105811068 + ... + 105811193.

It is an arithmetic number, because the mean of its divisors is an integer number (1834059604).

Almost surely, 213332202443 is an apocalyptic number.

13332202443 is a deficient number, since it is larger than the sum of its proper divisors (8676512805).

13332202443 is a wasteful number, since it uses less digits than its factorization.

13332202443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211622274 (or 211622271 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 13332202443 its reverse (34420223331), we get a palindrome (47752425774).

The spelling of 13332202443 in words is "thirteen billion, three hundred thirty-two million, two hundred two thousand, four hundred forty-three".

Divisors: 1 3 7 9 21 63 211622261 634866783 1481355827 1904600349 4444067481 13332202443