Base | Representation |
---|---|
bin | 1000011001100001100… |
… | …0100000100100111100 |
3 | 111210102211222222021011 |
4 | 2012120120200210330 |
5 | 4331001330414432 |
6 | 150141445445004 |
7 | 13265436602422 |
oct | 2063030404474 |
9 | 453384888234 |
10 | 144290482492 |
11 | 56214241142 |
12 | 23b6a710764 |
13 | 107b672b430 |
14 | 6dab399112 |
15 | 3b47725847 |
hex | 219862093c |
144290482492 has 24 divisors (see below), whose sum is σ = 273600374096. Its totient is φ = 66187041408.
The previous prime is 144290482489. The next prime is 144290482493. The reversal of 144290482492 is 294284092441.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144290482493) 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, 8503233 + ... + 8520184.
Almost surely, 2144290482492 is an apocalyptic number.
It is an amenable number.
144290482492 is a deficient number, since it is larger than the sum of its proper divisors (129309891604).
144290482492 is a wasteful number, since it uses less digits than its factorization.
144290482492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17023597 (or 17023595 counting only the distinct ones).
The product of its (nonzero) digits is 1327104, while the sum is 49.
The spelling of 144290482492 in words is "one hundred forty-four billion, two hundred ninety million, four hundred eighty-two thousand, four hundred ninety-two".
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