201239481 (number)

201239481 is an odd 9-digits composite number following 201239480 and preceding 201239482. In scientific notation, it is written as 2.01239481 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 133637120 positive integers (up to 201239481) that are relatively prime to 201239481.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-nine thousand four hundred eighty-one

Notation

Scientific notation 2.01239481 × 10^8
Engineering notation 2.01239481 × 10^6

Prime Factorization of 201239481

Prime Factorization 3 × 257 × 261011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201239481
Product of the distinct prime numbers

The prime factorization of 201239481 is 3 × 257 × 261011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 96, 22, 674, 777, 9948, 2012, 40771, 98903, 96009, 235415, 9012555, 6206804, 46773220, 74545273, 690270446, 367556357, 9094733537, 484209182

Basic calculations (n = 201239481)

Multiplication

n×y
n×2 402478962
n×3 603718443
n×4 804957924
n×5 1006197405

Division

n÷y
n÷2 100619740.5
n÷3 67079827
n÷3 50309870.25
n÷5 40247896.2

Exponentiation

ny
n2 40497328713149361
n3 8.1496614121206E+24
n4 1.6400336329009E+33
n5 3.3003951710752E+41

Nth Root

y√n
2√n 14185.890208232
3√n 586.00914867273
4√n 119.10453479289
5√n 45.787047292519

Divisors of 201239481

1, 3, 257, 771, 261011, 783033, 67079827, 201239481

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 -201239480
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 201239481 can be divided by 8 positive divisors. The sum of these divisors (counting 201239481) is 1, the average is 0.125.

Base conversion 201239481

Base System Value
2 Binary 1011111111101010101110111001
3 Ternary 112000200000200010
4 Quaternary 23333222232321
5 Quinary 403004130411
6 Senary 31545132133
8 Octal 1377525671
10 Decimal 201239481
12 Duodecimal 5748a049
16 Hexadecimal bfeabb9
20 Vigesimal 32heie1
36 Base36 3bt9dl

Cryptographic Hash Functions

md5 d5da4c01b4dc058bb5ba999cf08d4519
sha1 c06864e062a31bdbc240aab33b1c63721e90a37f
sha256 ccf787846a7d41c81af8bbf13c86bbb3547a1e11a2b2da3b82a39128c47d691f
sha512 673930fee0a7c9b8c262101035abea4dba1f7e942496652b4bb541e99e9ead48f1754f62978f07dc18c0b906de9c5da42ded36de607ecfc2892d258ee6dbf47f
ripemd-160 6ed82df561059137e864a104e9a4cc19908401d1

201239481 as geometric shapes

Circle

Radius = n
Diameter 402478962
Circumference 1264424950.2436
Area 1.2722611037524E+17

Sphere

Radius = n
Volume 3.4137221895416E+25
Surface area 5.0890444150096E+17
Circumference 1264424950.2436

Square

Length = n
Perimeter 804957924
Area 40497328713149361
Diagonal 284595603.31512

Cube

Length = n
Surface area 242983972278896166
Volume 8.1496614121206E+24
Space diagonal 348557005.58079

Equilateral Triangle

Length = n
Perimeter 603718443
Area 1.7535857725498E+16
Altitude 174278502.7904

Triangular Pyramid

Length = n
Surface area 1.7535857725498E+16
Volume 9.6044680814747E+23
Height 94865201.105041