Base | Representation |
---|---|
bin | 100000110100001001110010… |
… | …100000101001010000111001 |
3 | 200220222222210100202210012201 |
4 | 200310021302200221100321 |
5 | 122404030223013143231 |
6 | 1230540201432510201 |
7 | 42253610064204532 |
oct | 4064116240512071 |
9 | 626888710683181 |
10 | 144321412240441 |
11 | 41a92404838297 |
12 | 1422a558b4b361 |
13 | 626b5b2488697 |
14 | 278d29d431689 |
15 | 11a41e7883161 |
hex | 834272829439 |
144321412240441 has 16 divisors (see below), whose sum is σ = 157745665617408. Its totient is φ = 131445763948800.
The previous prime is 144321412240429. The next prime is 144321412240559. The reversal of 144321412240441 is 144042214123441.
It is a cyclic number.
It is not a de Polignac number, because 144321412240441 - 215 = 144321412207673 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 144321412240441.
It is not an unprimeable number, because it can be changed into a prime (144321412840441) 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, 10865871 + ... + 20167051.
It is an arithmetic number, because the mean of its divisors is an integer number (9859104101088).
Almost surely, 2144321412240441 is an apocalyptic number.
It is an amenable number.
144321412240441 is a deficient number, since it is larger than the sum of its proper divisors (13424253376967).
144321412240441 is a wasteful number, since it uses less digits than its factorization.
144321412240441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9330672.
The product of its (nonzero) digits is 98304, while the sum is 37.
Adding to 144321412240441 its reverse (144042214123441), we get a palindrome (288363626363882).
The spelling of 144321412240441 in words is "one hundred forty-four trillion, three hundred twenty-one billion, four hundred twelve million, two hundred forty thousand, four hundred forty-one".
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