Base | Representation |
---|---|
bin | 1000001010000001110… |
… | …1011011100100010100 |
3 | 111101200222020112200111 |
4 | 2002200131123210110 |
5 | 4243442020214444 |
6 | 144213022052404 |
7 | 13060402020631 |
oct | 2024035334424 |
9 | 441628215614 |
10 | 140131023124 |
11 | 5447a344814 |
12 | 231a971a104 |
13 | 102a2a78381 |
14 | 6ad4bb7188 |
15 | 39a24a3234 |
hex | 20a075b914 |
140131023124 has 12 divisors (see below), whose sum is σ = 245232618624. Its totient is φ = 70064560664.
The previous prime is 140131023119. The next prime is 140131023139. The reversal of 140131023124 is 421320131041.
It is a junction number, because it is equal to n+sod(n) for n = 140131023095 and 140131023104.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172509 + ... + 556795.
It is an arithmetic number, because the mean of its divisors is an integer number (20436051552).
Almost surely, 2140131023124 is an apocalyptic number.
It is an amenable number.
140131023124 is a deficient number, since it is larger than the sum of its proper divisors (105101595500).
140131023124 is a wasteful number, since it uses less digits than its factorization.
140131023124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 475454 (or 475452 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 140131023124 its reverse (421320131041), we get a palindrome (561451154165).
The spelling of 140131023124 in words is "one hundred forty billion, one hundred thirty-one million, twenty-three thousand, one hundred twenty-four".
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