Base | Representation |
---|---|
bin | 110011010000000100… |
… | …1110100001011100011 |
3 | 101112002100101200111221 |
4 | 1212200021310023203 |
5 | 3300401121004422 |
6 | 122321131315511 |
7 | 10644262666453 |
oct | 1464011641343 |
9 | 345070350457 |
10 | 110061109987 |
11 | 42749699a34 |
12 | 193b72abb97 |
13 | a4c007516a |
14 | 548136dd63 |
15 | 2ce26693c7 |
hex | 19a02742e3 |
110061109987 has 2 divisors, whose sum is σ = 110061109988. Its totient is φ = 110061109986.
The previous prime is 110061109967. The next prime is 110061109999. The reversal of 110061109987 is 789901160011.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 110061109987 - 223 = 110052721379 is a prime.
It is a super-2 number, since 2×1100611099872 (a number of 23 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (110061109937) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55030554993 + 55030554994.
It is an arithmetic number, because the mean of its divisors is an integer number (55030554994).
Almost surely, 2110061109987 is an apocalyptic number.
110061109987 is a deficient number, since it is larger than the sum of its proper divisors (1).
110061109987 is an equidigital number, since it uses as much as digits as its factorization.
110061109987 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 27216, while the sum is 43.
Adding to 110061109987 its reverse (789901160011), we get a palindrome (899962269998).
The spelling of 110061109987 in words is "one hundred ten billion, sixty-one million, one hundred nine thousand, nine hundred eighty-seven".
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