Search a number
-
+
11017104 = 243732789
BaseRepresentation
bin101010000001…
…101110010000
3202201201121220
4222001232100
510310021404
61032045040
7162433560
oct52015620
922651556
1011017104
11624534a
123833780
1323897c7
14166ada0
15e794d9
hexa81b90

11017104 has 40 divisors (see below), whose sum is σ = 32527680. Its totient is φ = 3147648.

The previous prime is 11017091. The next prime is 11017109. The reversal of 11017104 is 40171011.

It is not an unprimeable number, because it can be changed into a prime (11017109) 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, 16059 + ... + 16730.

It is an arithmetic number, because the mean of its divisors is an integer number (813192).

Almost surely, 211017104 is an apocalyptic number.

11017104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11017104 is an abundant number, since it is smaller than the sum of its proper divisors (21510576).

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

11017104 is a wasteful number, since it uses less digits than its factorization.

11017104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32807 (or 32801 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 15.

The square root of 11017104 is about 3319.2023138098. The cubic root of 11017104 is about 222.5132189260.

Adding to 11017104 its reverse (40171011), we get a palindrome (51188115).

The spelling of 11017104 in words is "eleven million, seventeen thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 32789 65578 98367 131156 196734 229523 262312 393468 459046 524624 688569 786936 918092 1377138 1573872 1836184 2754276 3672368 5508552 11017104