Search a number
-
+
11006888105 = 517912298199
BaseRepresentation
bin10100100000000111…
…11100100010101001
31001102002101211221102
422100003330202221
5140020230404410
65020111451145
7536522001533
oct122003744251
931362354842
1011006888105
114739112a44
122172226ab5
131065499955
14765b84853
154464a02a5
hex2900fc8a9

11006888105 has 8 divisors (see below), whose sum is σ = 13282056000. Its totient is φ = 8756316976.

The previous prime is 11006888099. The next prime is 11006888107. The reversal of 11006888105 is 50188860011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11006888105 - 28 = 11006887849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11006888107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6148205 + ... + 6149994.

It is an arithmetic number, because the mean of its divisors is an integer number (1660257000).

Almost surely, 211006888105 is an apocalyptic number.

It is an amenable number.

11006888105 is a deficient number, since it is larger than the sum of its proper divisors (2275167895).

11006888105 is a wasteful number, since it uses less digits than its factorization.

11006888105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12298383.

The product of its (nonzero) digits is 15360, while the sum is 38.

The spelling of 11006888105 in words is "eleven billion, six million, eight hundred eighty-eight thousand, one hundred five".

Divisors: 1 5 179 895 12298199 61490995 2201377621 11006888105