Search a number
-
+
110065481 is a prime number
BaseRepresentation
bin1101000111101…
…11011101001001
321200002220110022
412203313131021
5211134043411
614531030225
72504353421
oct643673511
9250086408
10110065481
1157146909
1230a3b375
1319a59106
1410891481
1599e1edb
hex68f7749

110065481 has 2 divisors, whose sum is σ = 110065482. Its totient is φ = 110065480.

The previous prime is 110065433. The next prime is 110065513. The reversal of 110065481 is 184560011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92467456 + 17598025 = 9616^2 + 4195^2 .

It is a cyclic number.

It is not a de Polignac number, because 110065481 - 210 = 110064457 is a prime.

It is a super-2 number, since 2×1100654812 = 24228820215522722, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110065481.

It is not a weakly prime, because it can be changed into another prime (110065421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55032740 + 55032741.

It is an arithmetic number, because the mean of its divisors is an integer number (55032741).

Almost surely, 2110065481 is an apocalyptic number.

It is an amenable number.

110065481 is a deficient number, since it is larger than the sum of its proper divisors (1).

110065481 is an equidigital number, since it uses as much as digits as its factorization.

110065481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 110065481 is about 10491.2097014596. The cubic root of 110065481 is about 479.2370416845.

The spelling of 110065481 in words is "one hundred ten million, sixty-five thousand, four hundred eighty-one".