Base | Representation |
---|---|
bin | 100000101111111010100000… |
… | …110111110111111000100110 |
3 | 200212222010221120011221212011 |
4 | 200233322200313313320212 |
5 | 122334242202332233241 |
6 | 1230154310200544434 |
7 | 42223555642463212 |
oct | 4057724067677046 |
9 | 625863846157764 |
10 | 144030132305446 |
11 | 4198a921912992 |
12 | 141a2007a8211a |
13 | 6249ca211616a |
14 | 277d14a475942 |
15 | 119b84aa07281 |
hex | 82fea0df7e26 |
144030132305446 has 64 divisors (see below), whose sum is σ = 230045112460800. Its totient is φ = 67438611749376.
The previous prime is 144030132305417. The next prime is 144030132305489. The reversal of 144030132305446 is 644503231030441.
It is a junction number, because it is equal to n+sod(n) for n = 144030132305399 and 144030132305408.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4885177821 + ... + 4885207303.
It is an arithmetic number, because the mean of its divisors is an integer number (3594454882200).
Almost surely, 2144030132305446 is an apocalyptic number.
144030132305446 is a deficient number, since it is larger than the sum of its proper divisors (86014980155354).
144030132305446 is a wasteful number, since it uses less digits than its factorization.
144030132305446 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31853.
The product of its (nonzero) digits is 414720, while the sum is 40.
Adding to 144030132305446 its reverse (644503231030441), we get a palindrome (788533363335887).
The spelling of 144030132305446 in words is "one hundred forty-four trillion, thirty billion, one hundred thirty-two million, three hundred five thousand, four hundred forty-six".
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