Base | Representation |
---|---|
bin | 11110010001010110000… |
… | …011100000011010010011 |
3 | 21100212101021012220201012 |
4 | 132101112003200122103 |
5 | 233040231212243102 |
6 | 4231345003201135 |
7 | 303201330445412 |
oct | 36212603403223 |
9 | 7325337186635 |
10 | 2080207931027 |
11 | 732236167596 |
12 | 2971a95161ab |
13 | 12121679c3a5 |
14 | 7297b0b3479 |
15 | 3919e870752 |
hex | 1e4560e0693 |
2080207931027 has 2 divisors, whose sum is σ = 2080207931028. Its totient is φ = 2080207931026.
The previous prime is 2080207930991. The next prime is 2080207931033. The reversal of 2080207931027 is 7201397020802.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2080207931027 - 226 = 2080140822163 is a prime.
It is not a weakly prime, because it can be changed into another prime (2080207931827) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040103965513 + 1040103965514.
It is an arithmetic number, because the mean of its divisors is an integer number (1040103965514).
Almost surely, 22080207931027 is an apocalyptic number.
2080207931027 is a deficient number, since it is larger than the sum of its proper divisors (1).
2080207931027 is an equidigital number, since it uses as much as digits as its factorization.
2080207931027 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 84672, while the sum is 41.
The spelling of 2080207931027 in words is "two trillion, eighty billion, two hundred seven million, nine hundred thirty-one thousand, twenty-seven".
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