Base | Representation |
---|---|
bin | 100001110000101101111 |
3 | 2002012112121 |
4 | 10032011233 |
5 | 240400122 |
6 | 35413411 |
7 | 12255220 |
oct | 4160557 |
9 | 2065477 |
10 | 1106287 |
11 | 696196 |
12 | 454267 |
13 | 2c9710 |
14 | 20b247 |
15 | 16cbc7 |
hex | 10e16f |
1106287 has 8 divisors (see below), whose sum is σ = 1361696. Its totient is φ = 875232.
The previous prime is 1106279. The next prime is 1106293. The reversal of 1106287 is 7826011.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1106287 - 23 = 1106279 is a prime.
1106287 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1106257) 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 7 ways as a sum of consecutive naturals, for example, 5988 + ... + 6169.
It is an arithmetic number, because the mean of its divisors is an integer number (170212).
21106287 is an apocalyptic number.
1106287 is a deficient number, since it is larger than the sum of its proper divisors (255409).
1106287 is a wasteful number, since it uses less digits than its factorization.
1106287 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12177.
The product of its (nonzero) digits is 672, while the sum is 25.
The square root of 1106287 is about 1051.8017874105. The cubic root of 1106287 is about 103.4243030568.
The spelling of 1106287 in words is "one million, one hundred six thousand, two hundred eighty-seven".
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