200421720 (number)

200421720 is an even 9-digits composite number following 200421719 and preceding 200421721. In scientific notation, it is written as 2.00421720 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 16 positive divisors. There are 53445696 positive integers (up to 200421720) that are relatively prime to 200421720.

Interesting facts

Basic properties

Name

Name two hundred million four hundred twenty-one thousand seven hundred twenty

Notation

Scientific notation 2.00421720 × 10^8
Engineering notation 2.00421720 × 10^6

Prime Factorization of 200421720

Prime Factorization 2 × 2 × 2 × 45 × 556727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50105430
Product of the distinct prime numbers

The prime factorization of 200421720 is 2 × 2 × 2 × 45 × 556727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 78, 4, 870, 138, 6235, 4384, 78093, 72599, 743540, 386454, 4189306, 4991425, 8344406, 27560137, 338380716, 202175244, 5038476768, 6703258880

Basic calculations (n = 200421720)

Multiplication

n×y
n×2 400843440
n×3 601265160
n×4 801686880
n×5 1002108600

Division

n÷y
n÷2 100210860
n÷3 66807240
n÷3 50105430
n÷5 40084344

Exponentiation

ny
n2 40168865847758400
n3 8.050713183657E+24
n4 1.6135377834952E+33
n5 3.233880178531E+41

Nth Root

y√n
2√n 14157.03782576
3√n 585.21429799517
4√n 118.98335104442
5√n 45.749774415796

Divisors of 200421720

1, 2, 4, 8, 45, 90, 180, 360, 556727, 1113454, 2226908, 4453816, 25052715, 50105430, 100210860, 200421720

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 -200421719
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 200421720 can be divided by 16 positive divisors. The sum of these divisors (counting 200421720) is 1, the average is 0.0625.

Base conversion 200421720

Base System Value
2 Binary 1011111100100011000101011000
3 Ternary 111222010110220200
4 Quaternary 23330203011120
5 Quinary 402301443340
6 Senary 31515422200
8 Octal 1374430530
10 Decimal 200421720
12 Duodecimal 57154960
16 Hexadecimal bf23158
20 Vigesimal 32cce60
36 Base36 3bbqe0

Cryptographic Hash Functions

md5 17c1283548a18a5daa1a63fde85cf51e
sha1 2195989c27ea14827ee558e866a10958ceced2d8
sha256 c13fd46a49e040fc99bb898d4ee147c7b54587ec6bab8074720afe7757808db7
sha512 7052755b3f4ae0631d1748c1a46e13479e024b6354b6199da4b611a4f7477fc3229039de959207b099c9952276958a925bb7b3b09371e63e99cfb148649751c1
ripemd-160 cf6aa03c0235e8e541c5cd3d288cee5b5ea3f708

200421720 as geometric shapes

Circle

Radius = n
Diameter 400843440
Circumference 1259286806.3437
Area 1.2619421385035E+17

Sphere

Radius = n
Volume 3.3722748525247E+25
Surface area 5.0477685540141E+17
Circumference 1259286806.3437

Square

Length = n
Perimeter 801686880
Area 40168865847758400
Diagonal 283439114.61814

Cube

Length = n
Surface area 241013195086550400
Volume 8.050713183657E+24
Space diagonal 347140601.98034

Equilateral Triangle

Length = n
Perimeter 601265160
Area 1.7393629132684E+16
Altitude 173570300.99017

Triangular Pyramid

Length = n
Surface area 1.7393629132684E+16
Volume 9.4878564759197E+23
Height 94479704.872714