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14144141233 = 97257567377
BaseRepresentation
bin11010010110000111…
…00111011110110001
31100111201200211011201
431023003213132301
5212431400004413
610255302011201
71010335134235
oct151303473661
940451624151
1014144141233
115aa8aa9722
1228a8a16b01
131445439151
149826b85c5
1557bb069dd
hex34b0e77b1

14144141233 has 8 divisors (see below), whose sum is σ = 14345585352. Its totient is φ = 13943832576.

The previous prime is 14144141227. The next prime is 14144141237. The reversal of 14144141233 is 33214144141.

It can be written as a sum of positive squares in 4 ways, for example, as 1453668129 + 12690473104 = 38127^2 + 112652^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14144141233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14144141237) 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 7 ways as a sum of consecutive naturals, for example, 258760 + ... + 308617.

It is an arithmetic number, because the mean of its divisors is an integer number (1793198169).

Almost surely, 214144141233 is an apocalyptic number.

It is an amenable number.

14144141233 is a deficient number, since it is larger than the sum of its proper divisors (201444119).

14144141233 is an equidigital number, since it uses as much as digits as its factorization.

14144141233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567731.

The product of its digits is 4608, while the sum is 28.

Adding to 14144141233 its reverse (33214144141), we get a palindrome (47358285374).

The spelling of 14144141233 in words is "fourteen billion, one hundred forty-four million, one hundred forty-one thousand, two hundred thirty-three".

Divisors: 1 97 257 24929 567377 55035569 145815889 14144141233