200917561 (number)

200917561 is an odd 9-digits composite number following 200917560 and preceding 200917562. In scientific notation, it is written as 2.00917561 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 185462352 positive integers (up to 200917561) that are relatively prime to 200917561.

Interesting facts

Basic properties

Name

Name two hundred million nine hundred seventeen thousand five hundred sixty-one

Notation

Scientific notation 2.00917561 × 10^8
Engineering notation 2.00917561 × 10^6

Prime Factorization of 200917561

Prime Factorization 13 × 15455197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 200917561
Product of the distinct prime numbers

The prime factorization of 200917561 is 13 × 15455197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 23, 62, 691, 303, 5578, 7951, 32311, 73001, 182335, 88200, 8603624, 1466565, 19700863, 86823662, 822424962, 761548301, 591645466, 4063493573

Basic calculations (n = 200917561)

Multiplication

n×y
n×2 401835122
n×3 602752683
n×4 803670244
n×5 1004587805

Division

n÷y
n÷2 100458780.5
n÷3 66972520.333333
n÷3 50229390.25
n÷5 40183512.2

Exponentiation

ny
n2 40367866318188721
n3 8.1106132434245E+24
n4 1.6295646310832E+33
n5 3.2740815116909E+41

Nth Root

y√n
2√n 14174.539181222
3√n 585.69650500682
4√n 119.05687372522
5√n 45.772388929405

Divisors of 200917561

1, 13, 15455197, 200917561

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 -200917560
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 200917561 can be divided by 4 positive divisors. The sum of these divisors (counting 200917561) is 1, the average is 0.25.

Base conversion 200917561

Base System Value
2 Binary 1011111110011100001000111001
3 Ternary 112000001200002011
4 Quaternary 23332130020321
5 Quinary 402413330221
6 Senary 31534205521
8 Octal 1376341071
10 Decimal 200917561
12 Duodecimal 573538a1
16 Hexadecimal bf9c239
20 Vigesimal 32fedi1
36 Base36 3bmczd

Cryptographic Hash Functions

md5 960375651858137fc3468503536d2a66
sha1 f8b09259e1a703c14014b3351460a00566477bf9
sha256 c0c55134bf99772190b377038efe067ad8dfee5ef615185330d4a045e7e06577
sha512 6ce6747dd5d9dcffe194059e5709f4d05e97b96e39ca5667104a6418a167421a91f6989039e97989a9a766d47ddd8bf5011e6ac1e1b5758db5d0ae3be82751e5
ripemd-160 0c9cf722616f765dfbdad1f681a55d1d57e25709

200917561 as geometric shapes

Circle

Radius = n
Diameter 401835122
Circumference 1262402267.2296
Area 1.2681939226632E+17

Sphere

Radius = n
Volume 3.3973657308867E+25
Surface area 5.0727756906527E+17
Circumference 1262402267.2296

Square

Length = n
Perimeter 803670244
Area 40367866318188721
Diagonal 284140339.68512

Cube

Length = n
Surface area 242207197909132326
Volume 8.1106132434245E+24
Space diagonal 347999423.78482

Equilateral Triangle

Length = n
Perimeter 602752683
Area 1.7479798864063E+16
Altitude 173999711.89241

Triangular Pyramid

Length = n
Surface area 1.7479798864063E+16
Volume 9.5584493733448E+23
Height 94713446.561708