Base | Representation |
---|---|
bin | 101001011101… |
… | …010110100101 |
3 | 202110011021110 |
4 | 221131112211 |
5 | 10240240013 |
6 | 1024535233 |
7 | 161243343 |
oct | 51352645 |
9 | 22404243 |
10 | 10868133 |
11 | 6153431 |
12 | 3781519 |
13 | 2336a63 |
14 | 162c993 |
15 | e4a2c3 |
hex | a5d5a5 |
10868133 has 8 divisors (see below), whose sum is σ = 15253600. Its totient is φ = 6864048.
The previous prime is 10868131. The next prime is 10868147. The reversal of 10868133 is 33186801.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10868133 - 21 = 10868131 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10868133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10868131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95278 + ... + 95391.
It is an arithmetic number, because the mean of its divisors is an integer number (1906700).
Almost surely, 210868133 is an apocalyptic number.
It is an amenable number.
10868133 is a deficient number, since it is larger than the sum of its proper divisors (4385467).
10868133 is a wasteful number, since it uses less digits than its factorization.
10868133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190691.
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 10868133 is about 3296.6851533017. The cubic root of 10868133 is about 221.5057383095.
The spelling of 10868133 in words is "ten million, eight hundred sixty-eight thousand, one hundred thirty-three".
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