Base | Representation |
---|---|
bin | 11000111001000110… |
… | …100101100111110011 |
3 | 2112222201010112210121 |
4 | 120321012211213303 |
5 | 414214311111201 |
6 | 20140102111111 |
7 | 1634224552414 |
oct | 307106454763 |
9 | 75881115717 |
10 | 26727832051 |
11 | 103761898a8 |
12 | 521b11b497 |
13 | 269c4a904b |
14 | 1417a3580b |
15 | a667229a1 |
hex | 6391a59f3 |
26727832051 has 2 divisors, whose sum is σ = 26727832052. Its totient is φ = 26727832050.
The previous prime is 26727832009. The next prime is 26727832097. The reversal of 26727832051 is 15023872762.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 26727832051 - 29 = 26727831539 is a prime.
It is a super-2 number, since 2×267278320512 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 26727831989 and 26727832007.
It is not a weakly prime, because it can be changed into another prime (26727833051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13363916025 + 13363916026.
It is an arithmetic number, because the mean of its divisors is an integer number (13363916026).
Almost surely, 226727832051 is an apocalyptic number.
26727832051 is a deficient number, since it is larger than the sum of its proper divisors (1).
26727832051 is an equidigital number, since it uses as much as digits as its factorization.
26727832051 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 282240, while the sum is 43.
The spelling of 26727832051 in words is "twenty-six billion, seven hundred twenty-seven million, eight hundred thirty-two thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •