Base | Representation |
---|---|
bin | 10100101100011010… |
… | …10101000010000000 |
3 | 1001200021110000222012 |
4 | 22112031111002000 |
5 | 140223130323013 |
6 | 5034234032052 |
7 | 542213351435 |
oct | 122615250200 |
9 | 31607400865 |
10 | 11110011008 |
11 | 4791347788 |
12 | 21a0878628 |
13 | 1080964a15 |
14 | 775749b8c |
15 | 4505701a8 |
hex | 296355080 |
11110011008 has 64 divisors (see below), whose sum is σ = 22538736000. Its totient is φ = 5453583360.
The previous prime is 11110010993. The next prime is 11110011019. The reversal of 11110011008 is 80011001111.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (64).
It is a junction number, because it is equal to n+sod(n) for n = 11110010983 and 11110011001.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5612963 + ... + 5614941.
It is an arithmetic number, because the mean of its divisors is an integer number (352167750).
Almost surely, 211110011008 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 11110011008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11269368000).
11110011008 is an abundant number, since it is smaller than the sum of its proper divisors (11428724992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11110011008 is an equidigital number, since it uses as much as digits as its factorization.
11110011008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2773 (or 2761 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 14.
Adding to 11110011008 its reverse (80011001111), we get a palindrome (91121012119).
The spelling of 11110011008 in words is "eleven billion, one hundred ten million, eleven thousand, eight".
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