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144463412006 = 21919919103863
BaseRepresentation
bin1000011010001010110…
…0001011101100100110
3111210212220101200221222
42012202230023230212
54331330113141011
6150210544140342
713302636512204
oct2064254135446
9453786350858
10144463412006
11562a29146a1
1223bb86076b2
13108134c7ca4
146dc6332074
153b579d3ddb
hex21a2b0bb26

144463412006 has 16 divisors (see below), whose sum is σ = 229246368000. Its totient is φ = 68086164168.

The previous prime is 144463412003. The next prime is 144463412011. The reversal of 144463412006 is 600214364441.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144463412003) 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 7 ways as a sum of consecutive naturals, for example, 9544370 + ... + 9559493.

It is an arithmetic number, because the mean of its divisors is an integer number (14327898000).

Almost surely, 2144463412006 is an apocalyptic number.

144463412006 is a deficient number, since it is larger than the sum of its proper divisors (84782955994).

144463412006 is a wasteful number, since it uses less digits than its factorization.

144463412006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19104083.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 144463412006 its reverse (600214364441), we get a palindrome (744677776447).

The spelling of 144463412006 in words is "one hundred forty-four billion, four hundred sixty-three million, four hundred twelve thousand, six".

Divisors: 1 2 19 38 199 398 3781 7562 19103863 38207726 362973397 725946794 3801668737 7603337474 72231706003 144463412006