Base | Representation |
---|---|
bin | 101011101010… |
… | …111101000111 |
3 | 210112121220000 |
4 | 223222331013 |
5 | 10412320020 |
6 | 1045212343 |
7 | 166210326 |
oct | 53527507 |
9 | 23477800 |
10 | 11448135 |
11 | 650a176 |
12 | 3a010b3 |
13 | 24aaa5a |
14 | 17400bd |
15 | 1012090 |
hex | aeaf47 |
11448135 has 40 divisors (see below), whose sum is σ = 21431520. Its totient is φ = 5835456.
The previous prime is 11448109. The next prime is 11448139. The reversal of 11448135 is 53184411.
It is a happy number.
11448135 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 11448135 - 26 = 11448071 is a prime.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 11448099 and 11448108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11448139) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8701 + ... + 9929.
It is an arithmetic number, because the mean of its divisors is an integer number (535788).
Almost surely, 211448135 is an apocalyptic number.
11448135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
11448135 is a deficient number, since it is larger than the sum of its proper divisors (9983385).
11448135 is a wasteful number, since it uses less digits than its factorization.
11448135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1269 (or 1260 counting only the distinct ones).
The product of its digits is 1920, while the sum is 27.
The square root of 11448135 is about 3383.5092729295. The cubic root of 11448135 is about 225.3780311662.
The spelling of 11448135 in words is "eleven million, four hundred forty-eight thousand, one hundred thirty-five".
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