Base | Representation |
---|---|
bin | 10100000111111011111… |
… | …010000010110000101101 |
3 | 11220012112102122102122112 |
4 | 110013323322002300231 |
5 | 140124200131031033 |
6 | 2535144521453405 |
7 | 201624550561211 |
oct | 24077372026055 |
9 | 4805472572575 |
10 | 1382910798893 |
11 | 493542103598 |
12 | 1a4026041265 |
13 | a053c2b1360 |
14 | 4ad0cb4a941 |
15 | 25e8cc17c48 |
hex | 141fbe82c2d |
1382910798893 has 16 divisors (see below), whose sum is σ = 1521875072256. Its totient is φ = 1248633869760.
The previous prime is 1382910798803. The next prime is 1382910798937. The reversal of 1382910798893 is 3988970192831.
It is not a de Polignac number, because 1382910798893 - 210 = 1382910797869 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1382910798803) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365978 + ... + 1702868.
It is an arithmetic number, because the mean of its divisors is an integer number (95117192016).
Almost surely, 21382910798893 is an apocalyptic number.
1382910798893 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
1382910798893 is a deficient number, since it is larger than the sum of its proper divisors (138964273363).
1382910798893 is a wasteful number, since it uses less digits than its factorization.
1382910798893 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1338644.
The product of its (nonzero) digits is 47029248, while the sum is 68.
The spelling of 1382910798893 in words is "one trillion, three hundred eighty-two billion, nine hundred ten million, seven hundred ninety-eight thousand, eight hundred ninety-three".
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