Base | Representation |
---|---|
bin | 100000110001010010001101… |
… | …111001000111000001011001 |
3 | 200220022011000111020011111111 |
4 | 200301102031321013001121 |
5 | 122342313033101034001 |
6 | 1230305442452500321 |
7 | 42233431405421056 |
oct | 4061221571070131 |
9 | 626264014204444 |
10 | 144124303143001 |
11 | 41a168568a1a65 |
12 | 141b830961a6a1 |
13 | 6255b2c07344c |
14 | 278392127802d |
15 | 119e00d102851 |
hex | 83148de47059 |
144124303143001 has 4 divisors (see below), whose sum is σ = 144124348466404. Its totient is φ = 144124257819600.
The previous prime is 144124303142971. The next prime is 144124303143013. The reversal of 144124303143001 is 100341303421441.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 43127853152400 + 100996449990601 = 6567180^2 + 10049699^2 .
It is a cyclic number.
It is not a de Polignac number, because 144124303143001 - 239 = 143574547329113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (144124303144001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17499930 + ... + 24382291.
It is an arithmetic number, because the mean of its divisors is an integer number (36031087116601).
Almost surely, 2144124303143001 is an apocalyptic number.
It is an amenable number.
144124303143001 is a deficient number, since it is larger than the sum of its proper divisors (45323403).
144124303143001 is an equidigital number, since it uses as much as digits as its factorization.
144124303143001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45323402.
The product of its (nonzero) digits is 13824, while the sum is 31.
Adding to 144124303143001 its reverse (100341303421441), we get a palindrome (244465606564442).
The spelling of 144124303143001 in words is "one hundred forty-four trillion, one hundred twenty-four billion, three hundred three million, one hundred forty-three thousand, one".
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