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13343101144 = 232957513367
BaseRepresentation
bin11000110110100111…
…11001000011011000
31021102220101202202021
430123103321003120
5204311313214034
610044004544224
7651440326342
oct143323710330
937386352667
1013343101144
11572791841a
1227046b2074
1313484b0a29
1490815c292
155316266b4
hex31b4f90d8

13343101144 has 16 divisors (see below), whose sum is σ = 25881015600. Its totient is φ = 6441496992.

The previous prime is 13343101141. The next prime is 13343101147. The reversal of 13343101144 is 44110134331.

It is a happy number.

13343101144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13343101141) and next prime (13343101147).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13343101141) 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 3 ways as a sum of consecutive naturals, for example, 28756452 + ... + 28756915.

It is an arithmetic number, because the mean of its divisors is an integer number (1617563475).

Almost surely, 213343101144 is an apocalyptic number.

It is an amenable number.

13343101144 is a deficient number, since it is larger than the sum of its proper divisors (12537914456).

13343101144 is a wasteful number, since it uses less digits than its factorization.

13343101144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57513402 (or 57513398 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13343101144 its reverse (44110134331), we get a palindrome (57453235475).

The spelling of 13343101144 in words is "thirteen billion, three hundred forty-three million, one hundred one thousand, one hundred forty-four".

Divisors: 1 2 4 8 29 58 116 232 57513367 115026734 230053468 460106936 1667887643 3335775286 6671550572 13343101144