Base | Representation |
---|---|
bin | 10100011111011011… |
… | …10010110000101011 |
3 | 1001101200110210220211 |
4 | 22033231302300223 |
5 | 140012234042000 |
6 | 5015343201551 |
7 | 536421434041 |
oct | 121755626053 |
9 | 31350423824 |
10 | 11001080875 |
11 | 4735906984 |
12 | 21702a62b7 |
13 | 1064215615 |
14 | 7650b2391 |
15 | 445c047ba |
hex | 28fb72c2b |
11001080875 has 8 divisors (see below), whose sum is σ = 13729349088. Its totient is φ = 8800864600.
The previous prime is 11001080873. The next prime is 11001080963. The reversal of 11001080875 is 57808010011.
It is not a de Polignac number, because 11001080875 - 21 = 11001080873 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11001080873) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44004199 + ... + 44004448.
It is an arithmetic number, because the mean of its divisors is an integer number (1716168636).
Almost surely, 211001080875 is an apocalyptic number.
11001080875 is a deficient number, since it is larger than the sum of its proper divisors (2728268213).
11001080875 is an frugal number, since it uses more digits than its factorization.
11001080875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88008662 (or 88008652 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 31.
Adding to 11001080875 its reverse (57808010011), we get a palindrome (68809090886).
The spelling of 11001080875 in words is "eleven billion, one million, eighty thousand, eight hundred seventy-five".
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