Search a number
-
+
10679198633 is a prime number
BaseRepresentation
bin10011111001000011…
…11010001110101001
31000120020210111111022
421330201322032221
5133332333324013
64523404142225
7525432455615
oct117441721651
930506714438
1010679198633
114590146aa4
1220a0537975
13101262575c
14734444345
15427822008
hex27c87a3a9

10679198633 has 2 divisors, whose sum is σ = 10679198634. Its totient is φ = 10679198632.

The previous prime is 10679198623. The next prime is 10679198657. The reversal of 10679198633 is 33689197601.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6614243584 + 4064955049 = 81328^2 + 63757^2 .

It is a cyclic number.

It is not a de Polignac number, because 10679198633 - 24 = 10679198617 is a prime.

It is a super-2 number, since 2×106791986332 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10679198603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5339599316 + 5339599317.

It is an arithmetic number, because the mean of its divisors is an integer number (5339599317).

Almost surely, 210679198633 is an apocalyptic number.

It is an amenable number.

10679198633 is a deficient number, since it is larger than the sum of its proper divisors (1).

10679198633 is an equidigital number, since it uses as much as digits as its factorization.

10679198633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1469664, while the sum is 53.

The spelling of 10679198633 in words is "ten billion, six hundred seventy-nine million, one hundred ninety-eight thousand, six hundred thirty-three".