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144230341324 = 221919311518543
BaseRepresentation
bin1000011001010011001…
…1000101101011001100
3111210021122211111002111
42012110303011223030
54330340431410244
6150131500433404
713264106446636
oct2062463055314
9453248744074
10144230341324
11561932a41a3
1223b52548864
13107a7132144
146da33c1a56
153b422e5e34
hex2194cc5acc

144230341324 has 48 divisors (see below), whose sum is σ = 267327406080. Its totient is φ = 67898649600.

The previous prime is 144230341319. The next prime is 144230341351. The reversal of 144230341324 is 423143032441.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 16878597 + ... + 16887139.

It is an arithmetic number, because the mean of its divisors is an integer number (5569320960).

Almost surely, 2144230341324 is an apocalyptic number.

It is an amenable number.

144230341324 is a deficient number, since it is larger than the sum of its proper divisors (123097064756).

144230341324 is a wasteful number, since it uses less digits than its factorization.

144230341324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9910 (or 9908 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 144230341324 its reverse (423143032441), we get a palindrome (567373373765).

The spelling of 144230341324 in words is "one hundred forty-four billion, two hundred thirty million, three hundred forty-one thousand, three hundred twenty-four".

Divisors: 1 2 4 19 38 76 193 386 772 1151 2302 3667 4604 7334 8543 14668 17086 21869 34172 43738 87476 162317 222143 324634 444286 649268 888572 1648799 3297598 4220717 6595196 8441434 9832993 16882868 19665986 31327181 39331972 62654362 125308724 186826867 373653734 747307468 1897767649 3795535298 7591070596 36057585331 72115170662 144230341324