Base | Representation |
---|---|
bin | 101010011010… |
… | …000101001011 |
3 | 202220210111010 |
4 | 222122011023 |
5 | 10321220000 |
6 | 1034135003 |
7 | 163330500 |
oct | 52320513 |
9 | 22823433 |
10 | 11116875 |
11 | 6303300 |
12 | 3881463 |
13 | 23c3043 |
14 | 16954a7 |
15 | e98d50 |
hex | a9a14b |
11116875 has 90 divisors (see below), whose sum is σ = 23683044. Its totient is φ = 4620000.
The previous prime is 11116849. The next prime is 11116877. The reversal of 11116875 is 57861111.
11116875 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 11116875 - 26 = 11116811 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11116877) by changing a digit.
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 89 ways as a sum of consecutive naturals, for example, 1010620 + ... + 1010630.
Almost surely, 211116875 is an apocalyptic number.
11116875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
11116875 is an abundant number, since it is smaller than the sum of its proper divisors (12566169).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11116875 is an equidigital number, since it uses as much as digits as its factorization.
11116875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59 (or 26 counting only the distinct ones).
The product of its digits is 1680, while the sum is 30.
The square root of 11116875 is about 3334.1978045701. The cubic root of 11116875 is about 223.1828953954.
Adding to 11116875 its reverse (57861111), we get a palindrome (68977986).
It can be divided in two parts, 11 and 116875, that added together give a triangular number (116886 = T483).
The spelling of 11116875 in words is "eleven million, one hundred sixteen thousand, eight hundred seventy-five".
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