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11135124 = 223371113103
BaseRepresentation
bin101010011110…
…100010010100
3202221201112000
4222132202110
510322310444
61034355300
7163434630
oct52364224
922851460
1011135124
116315a90
12388bb30
1323cb440
14169bdc0
15e9e469
hexa9e894

11135124 has 192 divisors, whose sum is σ = 39137280. Its totient is φ = 2643840.

The previous prime is 11135093. The next prime is 11135161. The reversal of 11135124 is 42153111.

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

It is a junction number, because it is equal to n+sod(n) for n = 11135097 and 11135106.

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 63 ways as a sum of consecutive naturals, for example, 108057 + ... + 108159.

It is an arithmetic number, because the mean of its divisors is an integer number (203840).

Almost surely, 211135124 is an apocalyptic number.

11135124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11135124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19568640).

11135124 is an abundant number, since it is smaller than the sum of its proper divisors (28002156).

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

11135124 is a wasteful number, since it uses less digits than its factorization.

11135124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 139 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 11135124 is about 3336.9333226782. The cubic root of 11135124 is about 223.3049512211.

Adding to 11135124 its reverse (42153111), we get a palindrome (53288235).

The spelling of 11135124 in words is "eleven million, one hundred thirty-five thousand, one hundred twenty-four".