209006 is an even 6-digits composite number following 209005
and preceding 209007 . In scientific notation, it is written as 2.09006 × 10^5.
The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors.
There are 89568 positive integers (up to 209006) that are relatively prime to 209006.
209006 has 8 divisors, whose sum is 358320
The reverse of 209006 is 600902
Previous prime number is 7
Is Prime? no
Number parity even
Number length 6
Sum of Digits 17
Digital Root 8
Name
two hundred nine thousand six
Scientific notation
2.09006 × 10^5
Engineering notation
2.09006 × 10^3
Prime Factorization
2 × 7 × 14929
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
209006
Product of the distinct prime numbers
The prime factorization of 209006 is 2 × 7 × 14929.
Since it has a total of 3 prime factors.
4 , 3 , 44 , 63 , 51 , 640 , 8778 , 2745 , 16477 , 52920 , 645899 , 431026 , 9020070 , 6798876 , 94168625 , 75021928 , 969257815 , 96663837 , 9379898260 , 4323354203
n×2
418012
n×3
627018
n×4
836024
n×5
1045030
n÷2
104503
n÷3
69668.666666667
n÷3
52251.5
n÷5
41801.2
n2
43683508036
n3
9130115280572216
n4
1.9082488743313E+21
n5
3.9883546422848E+26
2 √n
457.17174015899
3 √n
59.345289290636
4 √n
21.381574782017
5 √n
11.588620760602
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
-209005
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 209006 can be divided by 8 positive divisors.
The sum of these divisors (counting 209006) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011000001101110
3
Ternary
101121200222
4
Quaternary
303001232
5
Quinary
23142011
6
Senary
4251342
8
Octal
630156
10
Decimal
209006
12
Duodecimal
a0b52
16
Hexadecimal
3306e
20
Vigesimal
162a6
36
Base36
4h9q
md5
be249b46b42e9cdb887f81a58648d361
sha1
97690aa0c102b9c5473daa1914ea000b41cd8a79
sha256
583197c80efa565988bd7d1e46cf373b3ce51d3805976a850d07057b7eda098b
sha512
1985ff0240058b0723235207635742f659e640dc5265035389bef9cce5dae8f13b37230e7511b8cee23c00c8a327aea149b266dc3ccb01709aa60cbca5c4e5ea
ripemd-160
1fe1cd9a1993481cb77191f287352d2de0575bbd
Diameter
418012
Circumference
1313223.4283124
Area
137235787928.93
Volume
3.8244137455831E+16
Surface area
548943151715.71
Circumference
1313223.4283124
Perimeter
836024
Area
43683508036
Diagonal
295579.11981735
Surface area
262101048216
Volume
9130115280572216
Space diagonal
362009.01108674
Perimeter
627018
Area
18915513842.799
Altitude
181004.50554337
Surface area
18915513842.799
Volume
1.0759944046513E+15
Height
98526.37327245