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144262711341 = 3376112513029
BaseRepresentation
bin1000011001011010111…
…0100100100000101101
3111210100220202001102000
42012112232210200231
54330422223230331
6150135014322513
713264651546110
oct2062656444055
9453326661360
10144262711341
11561aa5a3281
1223b61359439
13107b0a56ab8
146da780a577
153b4508c0e6
hex2196ba482d

144262711341 has 32 divisors (see below), whose sum is σ = 248258515200. Its totient is φ = 81084421440.

The previous prime is 144262711321. The next prime is 144262711343. The reversal of 144262711341 is 143117262441.

144262711341 is a `hidden beast` number, since 1 + 4 + 42 + 6 + 271 + 1 + 341 = 666.

It is not a de Polignac number, because 144262711341 - 27 = 144262711213 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 144262711296 and 144262711305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144262711343) 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 31 ways as a sum of consecutive naturals, for example, 6244986 + ... + 6268043.

It is an arithmetic number, because the mean of its divisors is an integer number (7758078600).

Almost surely, 2144262711341 is an apocalyptic number.

It is an amenable number.

144262711341 is a deficient number, since it is larger than the sum of its proper divisors (103995803859).

144262711341 is a wasteful number, since it uses less digits than its factorization.

144262711341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12513106 (or 12513100 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

Adding to 144262711341 its reverse (143117262441), we get a palindrome (287379973782).

The spelling of 144262711341 in words is "one hundred forty-four billion, two hundred sixty-two million, seven hundred eleven thousand, three hundred forty-one".

Divisors: 1 3 7 9 21 27 61 63 183 189 427 549 1281 1647 3843 11529 12513029 37539087 87591203 112617261 262773609 337851783 763294769 788320827 2289884307 2364962481 5343063383 6869652921 16029190149 20608958763 48087570447 144262711341