200909681 (number)

200909681 is an odd 9-digits composite number following 200909680 and preceding 200909682. In scientific notation, it is written as 2.00909681 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 172141920 positive integers (up to 200909681) that are relatively prime to 200909681.

Interesting facts

Basic properties

Name

Name two hundred million nine hundred nine thousand six hundred eighty-one

Notation

Scientific notation 2.00909681 × 10^8
Engineering notation 2.00909681 × 10^6

Prime Factorization of 200909681

Prime Factorization 7 × 4153 × 6911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 200909681
Product of the distinct prime numbers

The prime factorization of 200909681 is 7 × 4153 × 6911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 94, 30, 515, 726, 7758, 4172, 27749, 15356, 265074, 846295, 5809710, 3884587, 67719940, 74163702, 28893674, 714305888, 1643810839, 4644235689

Basic calculations (n = 200909681)

Multiplication

n×y
n×2 401819362
n×3 602729043
n×4 803638724
n×5 1004548405

Division

n÷y
n÷2 100454840.5
n÷3 66969893.666667
n÷3 50227420.25
n÷5 40181936.2

Exponentiation

ny
n2 40364699919521761
n3 8.1096589844918E+24
n4 1.629308999593E+33
n5 3.2734395135867E+41

Nth Root

y√n
2√n 14174.261215316
3√n 585.68884788819
4√n 119.05570635344
5√n 45.77202988455

Divisors of 200909681

1, 7, 4153, 6911, 29071, 48377, 28701383, 200909681

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 -200909680
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 200909681 can be divided by 8 positive divisors. The sum of these divisors (counting 200909681) is 1, the average is 0.125.

Base conversion 200909681

Base System Value
2 Binary 1011111110011010001101110001
3 Ternary 112000001021021022
4 Quaternary 23332122031301
5 Quinary 402413102211
6 Senary 31534105225
8 Octal 1376321561
10 Decimal 200909681
12 Duodecimal 5734b215
16 Hexadecimal bf9a371
20 Vigesimal 32fde41
36 Base36 3bm6wh

Cryptographic Hash Functions

md5 817efbf2fddd50a44db9a3216c95ffb1
sha1 5a72a77cb86e781e7eefa1381c11367f9182c846
sha256 ddd245546c55a7c5d87002af79bd47dba220656a494ee560b0cb86bad2de2c23
sha512 979daf5a93f3507ca0821ae959723cf84bcaa9599aee72c10ac22bb95ef4d31844314eee31f4eacf24de17a9b45e5cb1bf67277ce98e56fc132baa7da10e9e45
ripemd-160 2eae657ec4ca7841798e7b7d82f2195cea8b8cf3

200909681 as geometric shapes

Circle

Radius = n
Diameter 401819362
Circumference 1262352755.7293
Area 1.2680944473153E+17

Sphere

Radius = n
Volume 3.3969660118397E+25
Surface area 5.072377789261E+17
Circumference 1262352755.7293

Square

Length = n
Perimeter 803638724
Area 40364699919521761
Diagonal 284129195.68225

Cube

Length = n
Surface area 242188199517130566
Volume 8.1096589844918E+24
Space diagonal 347985775.22446

Equilateral Triangle

Length = n
Perimeter 602729043
Area 1.7478427773221E+16
Altitude 173992887.61223

Triangular Pyramid

Length = n
Surface area 1.7478427773221E+16
Volume 9.5573247684077E+23
Height 94709731.894084