200680991 is an odd 9-digits composite number following 200680990
and preceding 200680992 . In scientific notation, it is written as 2.00680991 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 172012272 positive integers (up to 200680991) that are relatively prime to 200680991.
200680991 has 4 divisors, whose sum is 229349712
The reverse of 200680991 is 199086002
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
two hundred million six hundred eighty thousand nine hundred ninety-one
Scientific notation
2.00680991 × 10^8
Engineering notation
2.00680991 × 10^6
Prime Factorization
7 × 28668713
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
200680991
Product of the distinct prime numbers
The prime factorization of 200680991 is 7 × 28668713.
Since it has a total of 2 prime factors.
5 , 8 , 96 , 9 , 215 , 325 , 3408 , 4735 , 50536 , 84219 , 609892 , 851726 , 2228679 , 9527647 , 4609880 , 88102855 , 365807084 , 720636541 , 5341370340 , 4752180344
n×2
401361982
n×3
602042973
n×4
802723964
n×5
1003404955
n÷2
100340495.5
n÷3
66893663.666667
n÷3
50170247.75
n÷5
40136198.2
n2
40272860148742081
n3
8.081997485054E+24
n4
1.6219032645601E+33
n5
3.2548515443806E+41
2 √n
14166.191831258
3 √n
585.46653898028
4 √n
119.02181241797
5 √n
45.761604926712
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
-200680990
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 200680991 can be divided by 4 positive divisors.
The sum of these divisors (counting 200680991) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111101100010011000011111
3
Ternary
111222121122120022
4
Quaternary
23331202120133
5
Quinary
402333242431
6
Senary
31525142355
8
Octal
1375423037
10
Decimal
200680991
12
Duodecimal
5725a9bb
16
Hexadecimal
bf6261f
20
Vigesimal
32e529b
36
Base36
3bhafz
md5
40d23c5dc4269c189fb591391c42a205
sha1
1b59301728dde8eee0ec1dfd37818da7ec052af6
sha256
af206edb586a3dea9efce37cdc2a646fa66d184a88bf62ca8d8c37c8ee2a98ad
sha512
8aac86e6d444fb3989dd4b99d555ae2eb61d371517db4aae283b65eb41d34882e968ef84dd42ef8eafbf6e9d9d8da5482a13f92748c7d3d6ef841418655b43c0
ripemd-160
5608932c3dca36f9af227a1069fb225614d13144
Diameter
401361982
Circumference
1260915854.0814
Area
1.2652092158234E+17
Volume
3.3853791900502E+25
Surface area
5.0608368632935E+17
Circumference
1260915854.0814
Perimeter
802723964
Area
40272860148742081
Diagonal
283805779.18267
Surface area
241637160892452486
Volume
8.081997485054E+24
Space diagonal
347589672.52527
Perimeter
602042973
Area
1.7438659985934E+16
Altitude
173794836.26264
Surface area
1.7438659985934E+16
Volume
9.5247253786905E+23
Height
94601926.394224