Base | Representation |
---|---|
bin | 1000011000011100010… |
… | …0111001110001001000 |
3 | 111202200121122112200121 |
4 | 2012013010321301020 |
5 | 4324403013130440 |
6 | 150052554313024 |
7 | 13255312624150 |
oct | 2060704716110 |
9 | 452617575617 |
10 | 144000130120 |
11 | 56085357100 |
12 | 23aa9428774 |
13 | 1076b52a9b2 |
14 | 6d809b7760 |
15 | 3b2bec034a |
hex | 2187139c48 |
144000130120 has 96 divisors (see below), whose sum is σ = 407008728000. Its totient is φ = 44883146880.
The previous prime is 144000130093. The next prime is 144000130151. The reversal of 144000130120 is 21031000441.
It is a junction number, because it is equal to n+sod(n) for n = 144000130094 and 144000130103.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2091270 + ... + 2159029.
It is an arithmetic number, because the mean of its divisors is an integer number (4239674250).
Almost surely, 2144000130120 is an apocalyptic number.
144000130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
144000130120 is an abundant number, since it is smaller than the sum of its proper divisors (263008597880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144000130120 is a wasteful number, since it uses less digits than its factorization.
144000130120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4250339 (or 4250324 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 144000130120 its reverse (21031000441), we get a palindrome (165031130561).
The spelling of 144000130120 in words is "one hundred forty-four billion, one hundred thirty thousand, one hundred twenty".
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