206830213 is an odd 9-digits composite number following 206830212
and preceding 206830214 . In scientific notation, it is written as 2.06830213 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 206691820 positive integers (up to 206830213) that are relatively prime to 206830213.
206830213 has 4 divisors, whose sum is 206968608
The reverse of 206830213 is 312038602
Previous prime number is 1511
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
two hundred six million eight hundred thirty thousand two hundred thirteen
Scientific notation
2.06830213 × 10^8
Engineering notation
2.06830213 × 10^6
Prime Factorization
1511 × 136883
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
206830213
Product of the distinct prime numbers
The prime factorization of 206830213 is 1511 × 136883.
Since it has a total of 2 prime factors.
9 , 5 , 7 , 88 , 931 , 69 , 3892 , 7305 , 11355 , 71082 , 157140 , 289343 , 4568854 , 9725693 , 8949135 , 57641273 , 191408131 , 599281378 , 8025884677 , 4840611025
n×2
413660426
n×3
620490639
n×4
827320852
n×5
1034151065
n÷2
103415106.5
n÷3
68943404.333333
n÷3
51707553.25
n÷5
41366042.6
n2
42778737009625369
n3
8.8479352875718E+24
n4
1.8300203401387E+33
n5
3.7850349674522E+41
2 √n
14381.592853366
3 √n
591.38639112613
4 √n
119.92327903025
5 √n
46.038672854783
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
-206830212
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 206830213 can be divided by 4 positive divisors.
The sum of these divisors (counting 206830213) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100010100111111101010000101
3
Ternary
112102012001201021
4
Quaternary
30110333222011
5
Quinary
410422031323
6
Senary
32305031141
8
Octal
1424775205
10
Decimal
206830213
12
Duodecimal
593254b1
16
Hexadecimal
c53fa85
20
Vigesimal
34cdfad
36
Base36
3f537p
md5
37f8b24e5eea9ca2a5496d9fcfa66606
sha1
731f4b567f538a7411b81a366f73d031aacee1ec
sha256
c9bd0aecd0b1b07c44415947f3589f0a7b40b26fbf81766c6725e9e174bea21e
sha512
aaa2316f87f292b761e119c53b4e84a2d1429c67459641b45130ea66fd81018d810526e1cd1755d08072755b256eec6956b202f58160cb78287327f2ec8feb17
ripemd-160
21a81779f0bd36c46e450b891d861070bea640cf
Diameter
413660426
Circumference
1299552555.4024
Area
1.3439336591929E+17
Volume
3.7062144665165E+25
Surface area
5.3757346367716E+17
Circumference
1299552555.4024
Perimeter
827320852
Area
42778737009625369
Diagonal
292502092.33312
Surface area
256672422057752214
Volume
8.8479352875718E+24
Space diagonal
358240437.45629
Perimeter
620490639
Area
1.8523736496075E+16
Altitude
179120218.72815
Surface area
1.8523736496075E+16
Volume
1.042739173557E+24
Height
97500697.444372