200809155 is an odd 9-digits composite number following 200809154
and preceding 200809156 . In scientific notation, it is written as 2.00809155 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 105282528 positive integers (up to 200809155) that are relatively prime to 200809155.
200809155 has 16 divisors, whose sum is 326741760
The reverse of 200809155 is 551908002
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
two hundred million eight hundred nine thousand one hundred fifty-five
Scientific notation
2.00809155 × 10^8
Engineering notation
2.00809155 × 10^6
Prime Factorization
5 × 3 × 59 × 226903
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
200809155
Product of the distinct prime numbers
The prime factorization of 200809155 is 5 × 3 × 59 × 226903.
Since it has a total of 4 prime factors.
6 , 7 , 41 , 82 , 976 , 689 , 9554 , 1394 , 26079 , 88280 , 242603 , 108508 , 3641565 , 8756172 , 94309162 , 44420293 , 174388748 , 75998246 , 5010717305 , 2522394364
n×2
401618310
n×3
602427465
n×4
803236620
n×5
1004045775
n÷2
100404577.5
n÷3
66936385
n÷3
50202288.75
n÷5
40161831
n2
40324316731814025
n3
8.0974919688679E+24
n4
1.6260505198877E+33
n5
3.2652583088595E+41
2 √n
14170.714696161
3 √n
585.59114763578
4 √n
119.04081105302
5 √n
45.767448522181
1 , 3 , 5 , 15 , 59 , 177 , 295 , 885 , 226903 , 680709 , 1134515 , 3403545 , 13387277 , 40161831 , 66936385 , 200809155
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-200809154
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 200809155 can be divided by 16 positive divisors.
The sum of these divisors (counting 200809155) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111110000001101011000011
3
Ternary
111222212011101010
4
Quaternary
23332001223003
5
Quinary
402401343110
6
Senary
31532012003
8
Octal
1376015303
10
Decimal
200809155
12
Duodecimal
57301003
16
Hexadecimal
bf81ac3
20
Vigesimal
32f12hf
36
Base36
3bk1c3
md5
02faad5af77f3679bdd52f8eedd49212
sha1
d60aa3e3140110ee14521a8cf207ed49d998cf98
sha256
4b850fa7ec009bf27468b536afd61fa49f8ec4aa3c900e28cb38f2e69381ed9c
sha512
9c43a3a23cbbb7f2e1e284664d65e7e5aab6401eb96da9c8285663a76dbe162167eb1e561cd9fd33df69c80597e556233d1fcd1ed73ed3a9223d108b0684138f
ripemd-160
fe78fb7cd7cd282e2545f46098e548057aad76e7
Diameter
401618310
Circumference
1261721132.2431
Area
1.2668257720569E+17
Volume
3.391869504253E+25
Surface area
5.0673030882278E+17
Circumference
1261721132.2431
Perimeter
803236620
Area
40324316731814025
Diagonal
283987030.44968
Surface area
241945900390884150
Volume
8.0974919688679E+24
Space diagonal
347811659.08497
Perimeter
602427465
Area
1.746094134E+16
Altitude
173905829.54249
Surface area
1.746094134E+16
Volume
9.5429858029835E+23
Height
94662343.483227