200728478 (number)

200728478 is an even 9-digits composite number following 200728477 and preceding 200728479. In scientific notation, it is written as 2.00728478 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 97651656 positive integers (up to 200728478) that are relatively prime to 200728478.

Interesting facts

Basic properties

Name

Name two hundred million seven hundred twenty-eight thousand four hundred seventy-eight

Notation

Scientific notation 2.00728478 × 10^8
Engineering notation 2.00728478 × 10^6

Prime Factorization of 200728478

Prime Factorization 2 × 37 × 2712547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 200728478
Product of the distinct prime numbers

The prime factorization of 200728478 is 2 × 37 × 2712547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 100, 53, 264, 749, 5821, 6871, 91497, 90021, 747737, 910901, 8287392, 7168232, 39445363, 5936296, 579140031, 28531515, 2419637854, 1488437423

Basic calculations (n = 200728478)

Multiplication

n×y
n×2 401456956
n×3 602185434
n×4 802913912
n×5 1003642390

Division

n÷y
n÷2 100364239
n÷3 66909492.666667
n÷3 50182119.5
n÷5 40145695.6

Exponentiation

ny
n2 40291921880196484
n3 8.0877361547067E+24
n4 1.6234389687999E+33
n5 3.2587043333308E+41

Nth Root

y√n
2√n 14167.867800061
3√n 585.51271484835
4√n 119.02885280494
5√n 45.763770428951

Divisors of 200728478

1, 2, 37, 74, 2712547, 5425094, 100364239, 200728478

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 -200728477
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 200728478 can be divided by 8 positive divisors. The sum of these divisors (counting 200728478) is 1, the average is 0.125.

Base conversion 200728478

Base System Value
2 Binary 1011111101101101111110011110
3 Ternary 111222201001201002
4 Quaternary 23331231332132
5 Quinary 402341302403
6 Senary 31530150302
8 Octal 1375557636
10 Decimal 200728478
12 Duodecimal 57282392
16 Hexadecimal bf6df9e
20 Vigesimal 32eb13i
36 Base36 3bib32

Cryptographic Hash Functions

md5 30d58adcb8f383d7ff979f9d7b310ad8
sha1 5d85d551926e62f2f4c3f8c081c229bff8060181
sha256 e4eb5fd60672d685d53065ef0117afc20a3068b00a99fb24268da2f0f1b0eb4c
sha512 d7919ea55a2cd6d2569bf57078f7fb1f3b776e6b1fea8c00e95d36ffbcaa861f23366636dccc308fb561d40f7fe94be2ff7b9690d59419e3a7f0f0658f53c6be
ripemd-160 5cb7f516d46088c8d737910c587d686317bb35e9

200728478 as geometric shapes

Circle

Radius = n
Diameter 401456956
Circumference 1261214223.7021
Area 1.2658080577784E+17

Sphere

Radius = n
Volume 3.3877829983732E+25
Surface area 5.0632322311136E+17
Circumference 1261214223.7021

Square

Length = n
Perimeter 802913912
Area 40291921880196484
Diagonal 283872935.94211

Cube

Length = n
Surface area 241751531281178904
Volume 8.0877361547067E+24
Space diagonal 347671922.42197

Equilateral Triangle

Length = n
Perimeter 602185434
Area 1.7446913957774E+16
Altitude 173835961.21099

Triangular Pyramid

Length = n
Surface area 1.7446913957774E+16
Volume 9.5314884657346E+23
Height 94624311.980703