Base | Representation |
---|---|
bin | 101010110010… |
… | …000000011011 |
3 | 210002202220202 |
4 | 222302000123 |
5 | 10332334000 |
6 | 1040212415 |
7 | 164216300 |
oct | 52620033 |
9 | 23082822 |
10 | 11214875 |
11 | 636a9a1 |
12 | 390a10b |
13 | 2428829 |
14 | 16bd0a7 |
15 | eb7dd5 |
hex | ab201b |
11214875 has 24 divisors (see below), whose sum is σ = 16290144. Its totient is φ = 7686000.
The previous prime is 11214871. The next prime is 11214881. The reversal of 11214875 is 57841211.
It is not a de Polignac number, because 11214875 - 22 = 11214871 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11214871) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5210 + ... + 7040.
It is an arithmetic number, because the mean of its divisors is an integer number (678756).
Almost surely, 211214875 is an apocalyptic number.
11214875 is a deficient number, since it is larger than the sum of its proper divisors (5075269).
11214875 is an equidigital number, since it uses as much as digits as its factorization.
11214875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1860 (or 1843 counting only the distinct ones).
The product of its digits is 2240, while the sum is 29.
The square root of 11214875 is about 3348.8617469224. The cubic root of 11214875 is about 223.8367951815.
The spelling of 11214875 in words is "eleven million, two hundred fourteen thousand, eight hundred seventy-five".
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