201238902 (number)

201238902 is an even 9-digits composite number following 201238901 and preceding 201238903. In scientific notation, it is written as 2.01238902 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 67079628 positive integers (up to 201238902) that are relatively prime to 201238902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01238902 × 10^8
Engineering notation 2.01238902 × 10^6

Prime Factorization of 201238902

Prime Factorization 2 × 9 × 11179939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201238902
Product of the distinct prime numbers

The prime factorization of 201238902 is 2 × 9 × 11179939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 47, 26, 996, 982, 865, 463, 61742, 91696, 566057, 4012, 5685381, 168530, 80244266, 68242666, 393933802, 488834411, 490714005, 2626025449

Basic calculations (n = 201238902)

Multiplication

n×y
n×2 402477804
n×3 603716706
n×4 804955608
n×5 1006194510

Division

n÷y
n÷2 100619451
n÷3 67079634
n÷3 50309725.5
n÷5 40247780.4

Exponentiation

ny
n2 40497095678165604
n3 8.149591068463E+24
n4 1.6400147583665E+33
n5 3.3003476923747E+41

Nth Root

y√n
2√n 14185.869800615
3√n 586.0085866564
4√n 119.10444912183
5√n 45.787020945074

Divisors of 201238902

1, 2, 9, 18, 11179939, 22359878, 100619451, 201238902

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 -201238901
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 201238902 can be divided by 8 positive divisors. The sum of these divisors (counting 201238902) is 1, the average is 0.125.

Base conversion 201238902

Base System Value
2 Binary 1011111111101010100101110110
3 Ternary 112000122222212200
4 Quaternary 23333222211312
5 Quinary 403004121102
6 Senary 31545125330
8 Octal 1377524566
10 Decimal 201238902
12 Duodecimal 57489846
16 Hexadecimal bfea976
20 Vigesimal 32heh52
36 Base36 3bt8xi

Cryptographic Hash Functions

md5 42539fd23600d24bc6fec2bf8f030325
sha1 45e5776b5df2d4b57fb4d3f94ac65031452a6464
sha256 47093fd944f7e8adf9e4fb3dbb8e9271a050be68c04f0a443c971ebed890dfc0
sha512 676a4313cf29196339f803d5e6fe7e4e05c020063ca4770ba4d4fc96455b77d07346dabfb3522b38d2fe95ba4d8fc60bf0f81578359e9c57a2855b5d4f12be84
ripemd-160 dd504416824610154b1fa4475e1c80749452708a

201238902 as geometric shapes

Circle

Radius = n
Diameter 402477804
Circumference 1264421312.2794
Area 1.2722537827425E+17

Sphere

Radius = n
Volume 3.4136927240592E+25
Surface area 5.0890151309699E+17
Circumference 1264421312.2794

Square

Length = n
Perimeter 804955608
Area 40497095678165604
Diagonal 284594784.48547

Cube

Length = n
Surface area 242982574068993624
Volume 8.149591068463E+24
Space diagonal 348556002.72337

Equilateral Triangle

Length = n
Perimeter 603716706
Area 1.753575681839E+16
Altitude 174278001.36169

Triangular Pyramid

Length = n
Surface area 1.753575681839E+16
Volume 9.6043851806792E+23
Height 94864928.161823