Base | Representation |
---|---|
bin | 1000011000110100001… |
… | …0101001001100011001 |
3 | 111202221120221200110102 |
4 | 2012031002221030121 |
5 | 4330104122414431 |
6 | 150110531225145 |
7 | 13260636333533 |
oct | 2061502511431 |
9 | 452846850412 |
10 | 144100201241 |
11 | 56126897007 |
12 | 23b16a481b5 |
13 | 10786197989 |
14 | 6d8ddc6853 |
15 | 3b35b8adcb |
hex | 218d0a9319 |
144100201241 has 16 divisors (see below), whose sum is σ = 147475352640. Its totient is φ = 140761126080.
The previous prime is 144100201237. The next prime is 144100201331. The reversal of 144100201241 is 142102001441.
It is a cyclic number.
It is not a de Polignac number, because 144100201241 - 22 = 144100201237 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144100201211) 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, 5173490 + ... + 5201268.
It is an arithmetic number, because the mean of its divisors is an integer number (9217209540).
Almost surely, 2144100201241 is an apocalyptic number.
It is an amenable number.
144100201241 is a deficient number, since it is larger than the sum of its proper divisors (3375151399).
144100201241 is a wasteful number, since it uses less digits than its factorization.
144100201241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28424.
The product of its (nonzero) digits is 256, while the sum is 20.
Adding to 144100201241 its reverse (142102001441), we get a palindrome (286202202682).
The spelling of 144100201241 in words is "one hundred forty-four billion, one hundred million, two hundred one thousand, two hundred forty-one".
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