Search a number
-
+
10110683861 is a prime number
BaseRepresentation
bin10010110101010010…
…01100101011010101
3222002122000221211122
421122221030223111
5131201313340421
64351135013325
7505360252265
oct113251145325
928078027748
1010110683861
114319243483
121b6206a245
13c51901b95
146bcb357a5
153e29732ab
hex25aa4cad5

10110683861 has 2 divisors, whose sum is σ = 10110683862. Its totient is φ = 10110683860.

The previous prime is 10110683833. The next prime is 10110683903. The reversal of 10110683861 is 16838601101.

10110683861 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9359595025 + 751088836 = 96745^2 + 27406^2 .

It is a cyclic number.

It is not a de Polignac number, because 10110683861 - 230 = 9036942037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10110683831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055341930 + 5055341931.

It is an arithmetic number, because the mean of its divisors is an integer number (5055341931).

Almost surely, 210110683861 is an apocalyptic number.

It is an amenable number.

10110683861 is a deficient number, since it is larger than the sum of its proper divisors (1).

10110683861 is an equidigital number, since it uses as much as digits as its factorization.

10110683861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 35.

The spelling of 10110683861 in words is "ten billion, one hundred ten million, six hundred eighty-three thousand, eight hundred sixty-one".