Search a number
-
+
11013084 = 2234191789
BaseRepresentation
bin101010000000…
…101111011100
3202201112010000
4222000233130
510304404314
61032014300
7162416055
oct52005734
922645100
1011013084
116242325
123831390
132387a24
14166972c
15e78209
hexa80bdc

11013084 has 60 divisors (see below), whose sum is σ = 30322600. Its totient is φ = 3475872.

The previous prime is 11013077. The next prime is 11013097. The reversal of 11013084 is 48031011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5262 + ... + 7050.

Almost surely, 211013084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11013084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15161300).

11013084 is an abundant number, since it is smaller than the sum of its proper divisors (19309516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11013084 is a wasteful number, since it uses less digits than its factorization.

11013084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1824 (or 1813 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 11013084 is about 3318.5966913742. The cubic root of 11013084 is about 222.4861515599.

Adding to 11013084 its reverse (48031011), we get a palindrome (59044095).

The spelling of 11013084 in words is "eleven million, thirteen thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 108 114 162 171 228 324 342 513 684 1026 1539 1789 2052 3078 3578 5367 6156 7156 10734 16101 21468 32202 33991 48303 64404 67982 96606 101973 135964 144909 193212 203946 289818 305919 407892 579636 611838 917757 1223676 1835514 2753271 3671028 5506542 11013084