Base | Representation |
---|---|
bin | 1000011000111011100… |
… | …0001111110100111010 |
3 | 111210000201221222000112 |
4 | 2012032320033310322 |
5 | 4330140020432310 |
6 | 150113552104322 |
7 | 13261462354340 |
oct | 2061670176472 |
9 | 453021858015 |
10 | 144131030330 |
11 | 561422333a1 |
12 | 23b252350a2 |
13 | 1078c6a0141 |
14 | 6d9412d990 |
15 | 3b3872a705 |
hex | 218ee0fd3a |
144131030330 has 16 divisors (see below), whose sum is σ = 296498119680. Its totient is φ = 49416353232.
The previous prime is 144131030327. The next prime is 144131030333. The reversal of 144131030330 is 33030131441.
144131030330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (144131030327) and next prime (144131030333).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 144131030296 and 144131030305.
It is not an unprimeable number, because it can be changed into a prime (144131030333) 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, 1029507290 + ... + 1029507429.
It is an arithmetic number, because the mean of its divisors is an integer number (18531132480).
Almost surely, 2144131030330 is an apocalyptic number.
144131030330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
144131030330 is an abundant number, since it is smaller than the sum of its proper divisors (152367089350).
144131030330 is a wasteful number, since it uses less digits than its factorization.
144131030330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2059014733.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 144131030330 its reverse (33030131441), we get a palindrome (177161161771).
The spelling of 144131030330 in words is "one hundred forty-four billion, one hundred thirty-one million, thirty thousand, three hundred thirty".
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