Base | Representation |
---|---|
bin | 100000101111011111011000… |
… | …100110010000011000111111 |
3 | 200212212100202110012111001012 |
4 | 200233133120212100120333 |
5 | 122333303023111042010 |
6 | 1230133051450505435 |
7 | 42221505036635432 |
oct | 4057373046203077 |
9 | 625770673174035 |
10 | 144001002440255 |
11 | 41979533863034 |
12 | 1419843843527b |
13 | 624730c0bbc3c |
14 | 277b985811819 |
15 | 119abe34ab005 |
hex | 82f7d899063f |
144001002440255 has 16 divisors (see below), whose sum is σ = 178376423902464. Its totient is φ = 111484029162240.
The previous prime is 144001002440219. The next prime is 144001002440257. The reversal of 144001002440255 is 552044200100441.
It is not a de Polignac number, because 144001002440255 - 224 = 144000985663039 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144001002440257) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26540819 + ... + 31502651.
It is an arithmetic number, because the mean of its divisors is an integer number (11148526493904).
Almost surely, 2144001002440255 is an apocalyptic number.
144001002440255 is a deficient number, since it is larger than the sum of its proper divisors (34375421462209).
144001002440255 is a wasteful number, since it uses less digits than its factorization.
144001002440255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5149106.
The product of its (nonzero) digits is 25600, while the sum is 32.
Adding to 144001002440255 its reverse (552044200100441), we get a palindrome (696045202540696).
The spelling of 144001002440255 in words is "one hundred forty-four trillion, one billion, two million, four hundred forty thousand, two hundred fifty-five".
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