201237642 (number)

201237642 is an even 9-digits composite number following 201237641 and preceding 201237643. In scientific notation, it is written as 2.01237642 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 67079196 positive integers (up to 201237642) that are relatively prime to 201237642.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-seven thousand six hundred forty-two

Notation

Scientific notation 2.01237642 × 10^8
Engineering notation 2.01237642 × 10^6

Prime Factorization of 201237642

Prime Factorization 2 × 9 × 3 × 3726623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201237642
Product of the distinct prime numbers

The prime factorization of 201237642 is 2 × 9 × 3 × 3726623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 72, 48, 724, 673, 2483, 7093, 91973, 1154, 442113, 455753, 9644458, 1069311, 37195655, 34891005, 622938979, 342916328, 668298698, 3820492217

Basic calculations (n = 201237642)

Multiplication

n×y
n×2 402475284
n×3 603712926
n×4 804950568
n×5 1006188210

Division

n÷y
n÷2 100618821
n÷3 67079214
n÷3 50309410.5
n÷5 40247528.4

Exponentiation

ny
n2 40496588557720164
n3 8.1494379903998E+24
n4 1.6399736848133E+33
n5 3.3002443727387E+41

Nth Root

y√n
2√n 14185.825390156
3√n 586.00736361196
4√n 119.10426268676
5√n 45.786963608455

Divisors of 201237642

1, 2, 3, 6, 9, 18, 27, 54, 3726623, 7453246, 11179869, 22359738, 33539607, 67079214, 100618821, 201237642

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 -201237641
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 201237642 can be divided by 16 positive divisors. The sum of these divisors (counting 201237642) is 1, the average is 0.0625.

Base conversion 201237642

Base System Value
2 Binary 1011111111101010010010001010
3 Ternary 112000122221011000
4 Quaternary 23333222102022
5 Quinary 403004101032
6 Senary 31545115430
8 Octal 1377522212
10 Decimal 201237642
12 Duodecimal 57488b76
16 Hexadecimal bfea48a
20 Vigesimal 32hee22
36 Base36 3bt7yi

Cryptographic Hash Functions

md5 b39dd8d6daf0bc421a5791f95fa28467
sha1 2248c17bfdfb5a5a8aa4615185fc1ed0915adc60
sha256 0db2f8e838bd1cf444fab21fd05b0be0a4fc172b3755236b504299854cdc3220
sha512 69b2176f8da742f31b7d0a0cb60e4f36e29b5a20c8016a0283a352bc70f9a3fcc5ae1561a2de96f00fde99b6a92a301c6cfc21f7699612d8718651e8f684ba42
ripemd-160 c7c1a3492d13b28870b80a1df62d1aebd29f2887

201237642 as geometric shapes

Circle

Radius = n
Diameter 402475284
Circumference 1264413395.4659
Area 1.2722378510838E+17

Sphere

Radius = n
Volume 3.4136286028701E+25
Surface area 5.0889514043353E+17
Circumference 1264413395.4659

Square

Length = n
Perimeter 804950568
Area 40496588557720164
Diagonal 284593002.57638

Cube

Length = n
Surface area 242979531346320984
Volume 8.1494379903998E+24
Space diagonal 348553820.33936

Equilateral Triangle

Length = n
Perimeter 603712926
Area 1.7535537228796E+16
Altitude 174276910.16968

Triangular Pyramid

Length = n
Surface area 1.7535537228796E+16
Volume 9.6042047764516E+23
Height 94864334.192127