Base | Representation |
---|---|
bin | 100000110101111011000010… |
… | …010100001000101110011001 |
3 | 200221102121122201211022200102 |
4 | 200311323002110020232121 |
5 | 122413023241104114001 |
6 | 1231112111451345145 |
7 | 42265443306045320 |
oct | 4065730224105631 |
9 | 627377581738612 |
10 | 144443010223001 |
11 | 42029a33716356 |
12 | 1424a033a521b5 |
13 | 6279bc0750459 |
14 | 2795116aa50b7 |
15 | 11a7462c89e6b |
hex | 835ec2508b99 |
144443010223001 has 8 divisors (see below), whose sum is σ = 165735406154304. Its totient is φ = 123315034338000.
The previous prime is 144443010222949. The next prime is 144443010223007. The reversal of 144443010223001 is 100322010344441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 144443010223001 - 226 = 144442943114137 is a prime.
It is not an unprimeable number, because it can be changed into a prime (144443010223007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41105009690 + ... + 41105013203.
It is an arithmetic number, because the mean of its divisors is an integer number (20716925769288).
Almost surely, 2144443010223001 is an apocalyptic number.
It is an amenable number.
144443010223001 is a deficient number, since it is larger than the sum of its proper divisors (21292395931303).
144443010223001 is an equidigital number, since it uses as much as digits as its factorization.
144443010223001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82210023151.
The product of its (nonzero) digits is 9216, while the sum is 29.
Adding to 144443010223001 its reverse (100322010344441), we get a palindrome (244765020567442).
The spelling of 144443010223001 in words is "one hundred forty-four trillion, four hundred forty-three billion, ten million, two hundred twenty-three thousand, one".
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