Base | Representation |
---|---|
bin | 100000110000000011101110… |
… | …001110011110010110110110 |
3 | 200220000002110122122102011120 |
4 | 200300003232032132112312 |
5 | 122334422430110313142 |
6 | 1230203023252444410 |
7 | 42224355654544344 |
oct | 4060035616362666 |
9 | 626002418572146 |
10 | 144040020010422 |
11 | 419940361a8a98 |
12 | 141a3b07319706 |
13 | 624abb9776773 |
14 | 277d807726994 |
15 | 119bc28ad27ec |
hex | 8300ee39e5b6 |
144040020010422 has 32 divisors (see below), whose sum is σ = 288338919823872. Its totient is φ = 47970199727424.
The previous prime is 144040020010409. The next prime is 144040020010441. The reversal of 144040020010422 is 224010020040441.
It is a junction number, because it is equal to n+sod(n) for n = 144040020010392 and 144040020010401.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90621583 + ... + 92197349.
It is an arithmetic number, because the mean of its divisors is an integer number (9010591244496).
Almost surely, 2144040020010422 is an apocalyptic number.
144040020010422 is an abundant number, since it is smaller than the sum of its proper divisors (144298899813450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144040020010422 is a wasteful number, since it uses less digits than its factorization.
144040020010422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1589452.
The product of its (nonzero) digits is 2048, while the sum is 24.
Adding to 144040020010422 its reverse (224010020040441), we get a palindrome (368050040050863).
The spelling of 144040020010422 in words is "one hundred forty-four trillion, forty billion, twenty million, ten thousand, four hundred twenty-two".
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