200728191 (number)

200728191 is an odd 9-digits composite number following 200728190 and preceding 200728192. In scientific notation, it is written as 2.00728191 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 133738112 positive integers (up to 200728191) that are relatively prime to 200728191.

Interesting facts

Basic properties

Name

Name two hundred million seven hundred twenty-eight thousand one hundred ninety-one

Notation

Scientific notation 2.00728191 × 10^8
Engineering notation 2.00728191 × 10^6

Prime Factorization of 200728191

Prime Factorization 3 × 1733 × 38609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 200728191
Product of the distinct prime numbers

The prime factorization of 200728191 is 3 × 1733 × 38609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 56, 26, 772, 742, 9103, 6402, 6958, 34057, 323899, 151995, 1287550, 8112332, 28000056, 57540902, 501734197, 502159183, 8927357822, 244915911

Basic calculations (n = 200728191)

Multiplication

n×y
n×2 401456382
n×3 602184573
n×4 802912764
n×5 1003640955

Division

n÷y
n÷2 100364095.5
n÷3 66909397
n÷3 50182047.75
n÷5 40145638.2

Exponentiation

ny
n2 40291806662132481
n3 8.0877014634116E+24
n4 1.6234296840987E+33
n5 3.2586810370483E+41

Nth Root

y√n
2√n 14167.857671504
3√n 585.5124357944
4√n 119.02881025829
5√n 45.763757342408

Divisors of 200728191

1, 3, 1733, 5199, 38609, 115827, 66909397, 200728191

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 -200728190
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 200728191 can be divided by 8 positive divisors. The sum of these divisors (counting 200728191) is 1, the average is 0.125.

Base conversion 200728191

Base System Value
2 Binary 1011111101101101111001111111
3 Ternary 111222201001022110
4 Quaternary 23331231321333
5 Quinary 402341300231
6 Senary 31530145103
8 Octal 1375557177
10 Decimal 200728191
12 Duodecimal 57282193
16 Hexadecimal bf6de7f
20 Vigesimal 32eb09b
36 Base36 3biav3

Cryptographic Hash Functions

md5 668e523b7e869237904522a7f87894cd
sha1 8624c6c29023535e2b7ff12a62ac5f2b3ca396b6
sha256 1d87c5d98150ce42b0c5c282ca92dbaaed97b7c0ff93d3519b8786eaa20f338c
sha512 fbef7b2f8aa39c6c994172030064c94b878f388ee7bead42c0cb5eef0f8589c5a001eecb01f5c343cd0816e52da9583bd687aeb9257e85ceb66737192f7a296c
ripemd-160 5ea22dc658790319a926f78c787bd55c5447856d

200728191 as geometric shapes

Circle

Radius = n
Diameter 401456382
Circumference 1261212420.4279
Area 1.2658044380962E+17

Sphere

Radius = n
Volume 3.3877684669175E+25
Surface area 5.0632177523846E+17
Circumference 1261212420.4279

Square

Length = n
Perimeter 802912764
Area 40291806662132481
Diagonal 283872530.06282

Cube

Length = n
Surface area 241750839972794886
Volume 8.0877014634116E+24
Space diagonal 347671425.32339

Equilateral Triangle

Length = n
Perimeter 602184573
Area 1.7446864066889E+16
Altitude 173835712.66169

Triangular Pyramid

Length = n
Surface area 1.7446864066889E+16
Volume 9.5314475816512E+23
Height 94624176.687606