200502991 is an odd 9-digits composite number following 200502990
and preceding 200502992 . In scientific notation, it is written as 2.00502991 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 175338432 positive integers (up to 200502991) that are relatively prime to 200502991.
200502991 has 8 divisors, whose sum is 227291120
The reverse of 200502991 is 199205002
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred million five hundred two thousand nine hundred ninety-one
Scientific notation
2.00502991 × 10^8
Engineering notation
2.00502991 × 10^6
Prime Factorization
13 × 19 × 811753
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
200502991
Product of the distinct prime numbers
The prime factorization of 200502991 is 13 × 19 × 811753.
Since it has a total of 3 prime factors.
10 , 8 , 75 , 91 , 730 , 451 , 9267 , 9883 , 47380 , 67981 , 657519 , 178401 , 2036804 , 2847587 , 46284830 , 34230560 , 387351006 , 708232057 , 7730356354 , 8439267644
n×2
401005982
n×3
601508973
n×4
802011964
n×5
1002514955
n÷2
100251495.5
n÷3
66834330.333333
n÷3
50125747.75
n÷5
40100598.2
n2
40201449399946081
n3
8.0605108472243E+24
n4
1.6161565338564E+33
n5
3.2404421896241E+41
2 √n
14159.907873994
3 √n
585.29338876438
4 √n
118.99541114679
5 √n
45.753484120495
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
-200502990
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 200502991 can be divided by 8 positive divisors.
The sum of these divisors (counting 200502991) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111100110110111011001111
3
Ternary
111222021121101201
4
Quaternary
23330312323033
5
Quinary
402312043431
6
Senary
31521250331
8
Octal
1374667317
10
Decimal
200502991
12
Duodecimal
571939a7
16
Hexadecimal
bf36ecf
20
Vigesimal
32d2h9b
36
Base36
3bdh3j
md5
021fa7b501862c02b81eccd9fd8243ec
sha1
49956fa66c06803f07d0057c353fa43680c9d4ea
sha256
0e9e71def9b9984d2f4e998f178aef62153c3f70e960fde12b8684ff2d7bfc48
sha512
8ebecec29d7678fd833894cb41b3c57c736500565f0bcb4b970f6a47bb68cdd33609436630181c57240458d19c5ce6631bfaa75171e9b66f802081470a12eaad
ripemd-160
5cbcad3fca83ba883a408c915c4ff2bd08d6f6ca
Diameter
401005982
Circumference
1259797447.0968
Area
1.2629657809853E+17
Volume
3.3763788882428E+25
Surface area
5.0518631239413E+17
Circumference
1259797447.0968
Perimeter
802011964
Area
40201449399946081
Diagonal
283554049.16857
Surface area
241208696399676486
Volume
8.0605108472243E+24
Space diagonal
347281367.48153
Perimeter
601508973
Area
1.7407738224654E+16
Altitude
173640683.74076
Surface area
1.7407738224654E+16
Volume
9.4994031331668E+23
Height
94518016.389524