208069 is an odd 6-digits composite number following 208068
and preceding 208070 . In scientific notation, it is written as 2.08069 × 10^5.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 192096 positive integers (up to 208069) that are relatively prime to 208069.
208069 has 4 divisors, whose sum is 212544
The reverse of 208069 is 960802
Previous prime number is 4427
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 25
Digital Root 7
Name
two hundred eight thousand sixty-nine
Scientific notation
2.08069 × 10^5
Engineering notation
2.08069 × 10^3
Prime Factorization
4427 × 47
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
208069
Product of the distinct prime numbers
The prime factorization of 208069 is 4427 × 47.
Since it has a total of 2 prime factors.
1 , 8 , 58 , 28 , 79 , 398 , 228 , 9932 , 69771 , 68360 , 766500 , 298837 , 3656747 , 849989 , 58223181 , 58690012 , 149967464 , 73208745 , 3932588406 , 6383423311
n×2
416138
n×3
624207
n×4
832276
n×5
1040345
n÷2
104034.5
n÷3
69356.333333333
n÷3
52017.25
n÷5
41613.8
n2
43292708761
n3
9007870619192509
n4
1.8742586318648E+21
n5
3.8997511927347E+26
2 √n
456.14581002131
3 √n
59.256472317814
4 √n
21.357570321114
5 √n
11.57821143047
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-208068
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 208069 can be divided by 4 positive divisors.
The sum of these divisors (counting 208069) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010110011000101
3
Ternary
101120102021
4
Quaternary
302303011
5
Quinary
23124234
6
Senary
4243141
8
Octal
626305
10
Decimal
208069
12
Duodecimal
a04b1
16
Hexadecimal
32cc5
20
Vigesimal
16039
36
Base36
4gjp
md5
bceb089b984b35744c64ad98dad3d30a
sha1
4fa8bf6795ca4325bc20c7b36794d5290f49d8a3
sha256
ae4e342a19f0ebb7d316c16023fc2f07306b1afe798e8684728180b489889b95
sha512
3a5ff7e2776b460194934a8dcbf46a0405ead5e699d561dc63dd18fe5ccc9374c66368e92f6044073728a0c689eb46a6e7e547ffea747b9aabaaa06c058d0b87
ripemd-160
abdfb469564e821cd4f1cf7da726a29487f7db18
Diameter
416138
Circumference
1307336.0836795
Area
136008055797.56
Volume
3.7732080215657E+16
Surface area
544032223190.24
Circumference
1307336.0836795
Perimeter
832276
Area
43292708761
Diagonal
294254.00170941
Surface area
259756252566
Volume
9007870619192509
Space diagonal
360386.07948005
Perimeter
624207
Area
18746292792.834
Altitude
180193.03974002
Surface area
18746292792.834
Volume
1.061587733147E+15
Height
98084.667236469