200727981 (number)

200727981 is an odd 9-digits composite number following 200727980 and preceding 200727982. In scientific notation, it is written as 2.00727981 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 133761600 positive integers (up to 200727981) that are relatively prime to 200727981.

Interesting facts

Basic properties

Name

Name two hundred million seven hundred twenty-seven thousand nine hundred eighty-one

Notation

Scientific notation 2.00727981 × 10^8
Engineering notation 2.00727981 × 10^6

Prime Factorization of 200727981

Prime Factorization 3 × 3 × 5309 × 4201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66909327
Product of the distinct prime numbers

The prime factorization of 200727981 is 3 × 3 × 5309 × 4201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 78, 46, 30, 81, 852, 5863, 44426, 23376, 225978, 529458, 1051796, 9761565, 97484810, 38676153, 638039290, 783007659, 6903795146, 1066579009

Basic calculations (n = 200727981)

Multiplication

n×y
n×2 401455962
n×3 602183943
n×4 802911924
n×5 1003639905

Division

n÷y
n÷2 100363990.5
n÷3 66909327
n÷3 50181995.25
n÷5 40145596.2

Exponentiation

ny
n2 40291722356336361
n3 8.0876760796E+24
n4 1.6234228904401E+33
n5 3.2586639910722E+41

Nth Root

y√n
2√n 14167.850260361
3√n 585.5122316084
4√n 119.02877912657
5√n 45.763747766879

Divisors of 200727981

1, 3, 9, 4201, 5309, 12603, 15927, 37809, 47781, 22303109, 66909327, 200727981

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200727980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200727981 can be divided by 12 positive divisors. The sum of these divisors (counting 200727981) is 1, the average is 0.083333333333333.

Base conversion 200727981

Base System Value
2 Binary 1011111101101101110110101101
3 Ternary 111222201001000200
4 Quaternary 23331231312231
5 Quinary 402341243411
6 Senary 31530144113
8 Octal 1375556655
10 Decimal 200727981
12 Duodecimal 57282039
16 Hexadecimal bf6ddad
20 Vigesimal 32eajj1
36 Base36 3biap9

Cryptographic Hash Functions

md5 4cb4fcdbd6e824b290c5ab78c0322998
sha1 2b3d2367c286120a7d0167b7b23669b83beb7dea
sha256 a699aba211039452394d6debedcd437047c9e342a7787486ed7833a43d2f21c5
sha512 efccb47198558e9fa7987d8b1ebc906f03813f7f4f822380b43a45a6c5326b6e30ad1f8dc09d77003bc6b98f1024abfb034ae4fe6606778934554fbb78505631
ripemd-160 0a8cfe9858487680f784b9bb35f7ff4509f7b00a

200727981 as geometric shapes

Circle

Radius = n
Diameter 401455962
Circumference 1261211100.959
Area 1.2658017895515E+17

Sphere

Radius = n
Volume 3.3877578341714E+25
Surface area 5.0632071582058E+17
Circumference 1261211100.959

Square

Length = n
Perimeter 802911924
Area 40291722356336361
Diagonal 283872233.07797

Cube

Length = n
Surface area 241750334138018166
Volume 8.0876760796E+24
Space diagonal 347671061.59272

Equilateral Triangle

Length = n
Perimeter 602183943
Area 1.7446827561408E+16
Altitude 173835530.79636

Triangular Pyramid

Length = n
Surface area 1.7446827561408E+16
Volume 9.5314176665423E+23
Height 94624077.692656