201239788 (number)

201239788 is an even 9-digits composite number following 201239787 and preceding 201239789. In scientific notation, it is written as 2.01239788 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 96245072 positive integers (up to 201239788) that are relatively prime to 201239788.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-nine thousand seven hundred eighty-eight

Notation

Scientific notation 2.01239788 × 10^8
Engineering notation 2.01239788 × 10^6

Prime Factorization of 201239788

Prime Factorization 2 × 2 × 23 × 2187389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100619894
Product of the distinct prime numbers

The prime factorization of 201239788 is 2 × 2 × 23 × 2187389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201239788)

Multiplication

n×y
n×2 402479576
n×3 603719364
n×4 804959152
n×5 1006198940

Division

n÷y
n÷2 100619894
n÷3 67079929.333333
n÷3 50309947
n÷5 40247957.6

Exponentiation

ny
n2 40497452274284944
n3 8.1496987102172E+24
n4 1.640043640708E+33
n5 3.3004203456682E+41

Nth Root

y√n
2√n 14185.901028838
3√n 586.00944666713
4√n 119.10458021772
5√n 45.787061262556

Divisors of 201239788

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 -201239787
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 201239788 can be divided by 12 positive divisors. The sum of these divisors (counting 201239788) is 1, the average is 0.083333333333333.

Base conversion 201239788

Base System Value
2 Binary 1011111111101010110011101100
3 Ternary 112000200001002111
4 Quaternary 23333222303230
5 Quinary 403004133123
6 Senary 31545133404
8 Octal 1377526354
10 Decimal 201239788
12 Duodecimal 5748a264
16 Hexadecimal bfeacec
20 Vigesimal 32hej98
36 Base36 3bt9m4

Cryptographic Hash Functions

md5 c59a62b3580436d8ca1aff11e0b33db3
sha1 0bb2d40e25158ef7f1f657909067204e43040199
sha256 e4fa6792331d06a9f377088c6d469cd54d9f28b9077425fe9b6192650c5bef72
sha512 0d3838fab80b2e4c6b86975820485970a7f361fca61e84a479389781121099013f58dd28debd3b90ccca41d01840e930298faa797c88985a33625a6d52076f9d
ripemd-160 8f9d4cea75e71e11e9dd5a5ac4a72288061bf7c5

201239788 as geometric shapes

Circle

Radius = n
Diameter 402479576
Circumference 1264426879.1815
Area 1.27226498554E+17

Sphere

Radius = n
Volume 3.4137378129318E+25
Surface area 5.0890599421599E+17
Circumference 1264426879.1815

Square

Length = n
Perimeter 804959152
Area 40497452274284944
Diagonal 284596037.47869

Cube

Length = n
Surface area 242984713645709664
Volume 8.1496987102172E+24
Space diagonal 348557537.32039

Equilateral Triangle

Length = n
Perimeter 603719364
Area 1.7535911229039E+16
Altitude 174278768.66019

Triangular Pyramid

Length = n
Surface area 1.7535911229039E+16
Volume 9.6045120377031E+23
Height 94865345.826229