206089 is an odd 6-digits composite number following 206088
and preceding 206090 . In scientific notation, it is written as 2.06089 × 10^5.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 186960 positive integers (up to 206089) that are relatively prime to 206089.
206089 has 8 divisors, whose sum is 225792
The reverse of 206089 is 980602
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 25
Digital Root 7
Name
two hundred six thousand eighty-nine
Scientific notation
2.06089 × 10^5
Engineering notation
2.06089 × 10^3
Prime Factorization
83 × 13 × 191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
206089
Product of the distinct prime numbers
The prime factorization of 206089 is 83 × 13 × 191.
Since it has a total of 3 prime factors.
2 , 8 , 34 , 58 , 953 , 744 , 5862 , 2057 , 28285 , 53660 , 195447 , 103930 , 8666488 , 2203881 , 47880642 , 70129442 , 78822285 , 445924261 , 8625435158 , 4784398365
n×2
412178
n×3
618267
n×4
824356
n×5
1030445
n÷2
103044.5
n÷3
68696.333333333
n÷3
51522.25
n÷5
41217.8
n2
42472675921
n3
8753151307882969
n4
1.8039281998903E+21
n5
3.7176975878719E+26
2 √n
453.97026334332
3 √n
59.067909930626
4 √n
21.306577936011
5 √n
11.556091247195
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-206088
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 206089 can be divided by 8 positive divisors.
The sum of these divisors (counting 206089) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010010100001001
3
Ternary
101110200221
4
Quaternary
302110021
5
Quinary
23043324
6
Senary
4230041
8
Octal
622411
10
Decimal
206089
12
Duodecimal
9b321
16
Hexadecimal
32509
20
Vigesimal
15f49
36
Base36
4f0p
md5
fe92397dfeef46b522de04a2144306b5
sha1
6a1b11c4f03a6c7057fdd5e1839c13ae7259a5ad
sha256
475d8906df85d7ec92792d17293a22e9d8d8022ac66b100c23cdd10337e48dce
sha512
c5f7b42444d6cd08b95510f7876f8169c8c112df1d01f277547be37278e9698c67a2ee5cae71255e2563c9d093b400271cfffbfdb9a778168e725765a3775a7f
ripemd-160
40454b21a094cd03dca39d576c9de992851ab514
Diameter
412178
Circumference
1294895.3767713
Area
133431846651.71
Volume
3.6665114459473E+16
Surface area
533727386606.85
Circumference
1294895.3767713
Perimeter
824356
Area
42472675921
Diagonal
291453.85885591
Surface area
254836055526
Volume
8753151307882969
Space diagonal
356956.61888106
Perimeter
618267
Area
18391208157.145
Altitude
178478.30944053
Surface area
18391208157.145
Volume
1.031568774426E+15
Height
97151.286285303