Base | Representation |
---|---|
bin | 10100100000101000… |
… | …00010001101001000 |
3 | 1001102101100010021020 |
4 | 22100110002031020 |
5 | 140022320334413 |
6 | 5020342112440 |
7 | 536602565466 |
oct | 122024021510 |
9 | 31371303236 |
10 | 11011105608 |
11 | 4740533688 |
12 | 217371b720 |
13 | 1066315509 |
14 | 766561836 |
15 | 446a34c23 |
hex | 290502348 |
11011105608 has 32 divisors (see below), whose sum is σ = 27979042560. Its totient is φ = 3610198080.
The previous prime is 11011105601. The next prime is 11011105619. The reversal of 11011105608 is 80650111011.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (11011105601) 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, 3759160 + ... + 3762087.
It is an arithmetic number, because the mean of its divisors is an integer number (874345080).
Almost surely, 211011105608 is an apocalyptic number.
It is an amenable number.
11011105608 is an abundant number, since it is smaller than the sum of its proper divisors (16967936952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11011105608 is a wasteful number, since it uses less digits than its factorization.
11011105608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7521317 (or 7521313 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 24.
Adding to 11011105608 its reverse (80650111011), we get a palindrome (91661216619).
The spelling of 11011105608 in words is "eleven billion, eleven million, one hundred five thousand, six hundred eight".
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