200819431 is an odd 9-digits composite number following 200819430
and preceding 200819432 . In scientific notation, it is written as 2.00819431 × 10^8.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 200365672 positive integers (up to 200819431) that are relatively prime to 200819431.
200819431 has 4 divisors, whose sum is 201273192
The reverse of 200819431 is 134918002
Previous prime number is 443
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred million eight hundred nineteen thousand four hundred thirty-one
Scientific notation
2.00819431 × 10^8
Engineering notation
2.00819431 × 10^6
Prime Factorization
443 × 453317
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
200819431
Product of the distinct prime numbers
The prime factorization of 200819431 is 443 × 453317.
Since it has a total of 2 prime factors.
10 , 10 , 80 , 57 , 713 , 485 , 3522 , 7201 , 50776 , 58237 , 308228 , 306981 , 9277704 , 3681181 , 82629458 , 12733726 , 466429226 , 823205787 , 8493086058 , 1019239859
n×2
401638862
n×3
602458293
n×4
803277724
n×5
1004097155
n÷2
100409715.5
n÷3
66939810.333333
n÷3
50204857.75
n÷5
40163886.2
n2
40328443867163761
n3
8.0987351505193E+24
n4
1.626383384747E+33
n5
3.2660938591274E+41
2 √n
14171.077270271
3 √n
585.60113627731
4 √n
119.04233394163
5 √n
45.767916923808
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
-200819430
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 200819431 can be divided by 4 positive divisors.
The sum of these divisors (counting 200819431) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111110000100001011100111
3
Ternary
111222212200110201
4
Quaternary
23332010023213
5
Quinary
402402210211
6
Senary
31532131331
8
Octal
1376041347
10
Decimal
200819431
12
Duodecimal
57306b47
16
Hexadecimal
bf842e7
20
Vigesimal
32f28bb
36
Base36
3bk99j
md5
2ff7d2c1ab03402effb9c1ab3ea1ca9d
sha1
24a2e58e66ca5041b23917a49762ce024f9d3bcd
sha256
1e2496f5c043b0e8981721e57b0efc646e86babdae8a24b3abd8c10021ef40f1
sha512
af20f24fa68401a337caa32553fcd35b3a8b09bfff7e46d9af359facb2d9266a26ef205351781fdd4610a301255a168a6d38f9909d36e27d8b67709ad53240b8
ripemd-160
01688a781008985a5a1abcb641c33d6fd0afbbe1
Diameter
401638862
Circumference
1261785698.2554
Area
1.2669554298379E+17
Volume
3.3923902469654E+25
Surface area
5.0678217193516E+17
Circumference
1261785698.2554
Perimeter
803277724
Area
40328443867163761
Diagonal
284001562.90825
Surface area
241970663202982566
Volume
8.0987351505193E+24
Space diagonal
347829457.63907
Perimeter
602458293
Area
1.7462728442029E+16
Altitude
173914728.81954
Surface area
1.7462728442029E+16
Volume
9.54445090661E+23
Height
94667187.636083