200065981 (number)

200065981 is an odd 9-digits composite number following 200065980 and preceding 200065982. In scientific notation, it is written as 2.00065981 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 195809212 positive integers (up to 200065981) that are relatively prime to 200065981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.00065981 × 10^8
Engineering notation 2.00065981 × 10^6

Prime Factorization of 200065981

Prime Factorization 47 × 4256723

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 200065981
Product of the distinct prime numbers

The prime factorization of 200065981 is 47 × 4256723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 88, 45, 685, 932, 7095, 6966, 46548, 31093, 207035, 151327, 7403035, 9159400, 59165090, 80868804, 210387735, 695121062, 8928553526, 1626255235

Basic calculations (n = 200065981)

Multiplication

n×y
n×2 400131962
n×3 600197943
n×4 800263924
n×5 1000329905

Division

n÷y
n÷2 100032990.5
n÷3 66688660.333333
n÷3 50016495.25
n÷5 40013196.2

Exponentiation

ny
n2 40026396753492361
n3 8.0079203323827E+24
n4 1.602112437068E+33
n5 3.2052819639431E+41

Nth Root

y√n
2√n 14144.46821199
3√n 584.86785044328
4√n 118.93051842143
5√n 45.7335221391

Divisors of 200065981

1, 47, 4256723, 200065981

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 -200065980
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 200065981 can be divided by 4 positive divisors. The sum of these divisors (counting 200065981) is 1, the average is 0.25.

Base conversion 200065981

Base System Value
2 Binary 1011111011001100001110111101
3 Ternary 111221110101221011
4 Quaternary 23323030032331
5 Quinary 402204102411
6 Senary 31504035221
8 Octal 1373141675
10 Decimal 200065981
12 Duodecimal 57002b11
16 Hexadecimal becc3bd
20 Vigesimal 32a84j1
36 Base36 3b43wd

Cryptographic Hash Functions

md5 7d5d863d6dc32792008703882af9cd95
sha1 4240a20f732f752525a6d1a8745145479698748d
sha256 2319bd0fbb2906ffe48d0ed97852193a1c72cc65206c4eac88f0152736fc332d
sha512 3d071475ec87b14554c2594acb914386cf41e8b340cf90eced5916a4034935ed2434969280ea424cd465e41a0e8bc99affc43ec06908e36298bce0ff4e2f0df9
ripemd-160 2047e116868334b7f5418158f386386c325488dd

200065981 as geometric shapes

Circle

Radius = n
Diameter 400131962
Circumference 1257051632.2857
Area 1.2574663399044E+17

Sphere

Radius = n
Volume 3.3543498248994E+25
Surface area 5.0298653596177E+17
Circumference 1257051632.2857

Square

Length = n
Perimeter 800263924
Area 40026396753492361
Diagonal 282936023.69968

Cube

Length = n
Surface area 240158380520954166
Volume 8.0079203323827E+24
Space diagonal 346524443.95811

Equilateral Triangle

Length = n
Perimeter 600197943
Area 1.733193820524E+16
Altitude 173262221.97905

Triangular Pyramid

Length = n
Surface area 1.733193820524E+16
Volume 9.437424617049E+23
Height 94312007.899893