Base | Representation |
---|---|
bin | 11101011001010001010… |
… | …11000001111011000111 |
3 | 10120112222121120222010201 |
4 | 32230220223001323013 |
5 | 113021434404331041 |
6 | 2051553142231331 |
7 | 132653506441405 |
oct | 16545053017307 |
9 | 3515877528121 |
10 | 1009999683271 |
11 | 35a37a543a47 |
12 | 1438b2a25547 |
13 | 7431cba4aa7 |
14 | 36c54526475 |
15 | 1b4145b0631 |
hex | eb28ac1ec7 |
1009999683271 has 2 divisors, whose sum is σ = 1009999683272. Its totient is φ = 1009999683270.
The previous prime is 1009999683247. The next prime is 1009999683281. The reversal of 1009999683271 is 1723869999001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1009999683271 - 25 = 1009999683239 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1009999683211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 504999841635 + 504999841636.
It is an arithmetic number, because the mean of its divisors is an integer number (504999841636).
Almost surely, 21009999683271 is an apocalyptic number.
1009999683271 is a deficient number, since it is larger than the sum of its proper divisors (1).
1009999683271 is an equidigital number, since it uses as much as digits as its factorization.
1009999683271 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 13226976, while the sum is 64.
The spelling of 1009999683271 in words is "one trillion, nine billion, nine hundred ninety-nine million, six hundred eighty-three thousand, two hundred seventy-one".
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