201208009 (number)

201208009 is an odd 9-digits composite number following 201208008 and preceding 201208010. In scientific notation, it is written as 2.01208009 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 199671940 positive integers (up to 201208009) that are relatively prime to 201208009.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred eight thousand nine

Notation

Scientific notation 2.01208009 × 10^8
Engineering notation 2.01208009 × 10^6

Prime Factorization of 201208009

Prime Factorization 131 × 1535939

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201208009
Product of the distinct prime numbers

The prime factorization of 201208009 is 131 × 1535939. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 52, 40, 996, 176, 9506, 1532, 23532, 50816, 511159, 255569, 2474644, 1787275, 1136911, 90201483, 307336322, 566018237, 9610477201, 6482708737

Basic calculations (n = 201208009)

Multiplication

n×y
n×2 402416018
n×3 603624027
n×4 804832036
n×5 1006040045

Division

n÷y
n÷2 100604004.5
n÷3 67069336.333333
n÷3 50302002.25
n÷5 40241601.8

Exponentiation

ny
n2 40484662885744081
n3 8.1458384142768E+24
n4 1.6390079289723E+33
n5 3.2978152212374E+41

Nth Root

y√n
2√n 14184.78089362
3√n 585.9785982702
4√n 119.09987780691
5√n 45.785615068486

Divisors of 201208009

1, 131, 1535939, 201208009

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 -201208008
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 201208009 can be divided by 4 positive divisors. The sum of these divisors (counting 201208009) is 1, the average is 0.25.

Base conversion 201208009

Base System Value
2 Binary 1011111111100011000011001001
3 Ternary 112000121102111111
4 Quaternary 23333203003021
5 Quinary 403002124014
6 Senary 31544330321
8 Octal 1377430311
10 Decimal 201208009
12 Duodecimal 574739a1
16 Hexadecimal bfe30c9
20 Vigesimal 32hb009
36 Base36 3bsl3d

Cryptographic Hash Functions

md5 9e043d2769189574941dc673ddef1c12
sha1 451c3729efd389c6685cc17c9ceb9b3e976c7b4f
sha256 82ee2e1da7c732c3e0e31d7130aef0865adbb4e6895a3750d925296f76cd0896
sha512 ba5cb77f4fdb8e0d3189a60b29497f544f1a39cd3b059745e56465ad3f8781b263b0b7be149f80265551a8e363514efcbe2a25a92ae010885cbca2cb07f5e8c4
ripemd-160 658832101e19b91c066ca7b41b264cbd3218b159

201208009 as geometric shapes

Circle

Radius = n
Diameter 402416018
Circumference 1264227205.8357
Area 1.2718631950491E+17

Sphere

Radius = n
Volume 3.4121208159495E+25
Surface area 5.0874527801965E+17
Circumference 1264227205.8357

Square

Length = n
Perimeter 804832036
Area 40484662885744081
Diagonal 284551095.18589

Cube

Length = n
Surface area 242907977314464486
Volume 8.1458384142768E+24
Space diagonal 348502494.47778

Equilateral Triangle

Length = n
Perimeter 603624027
Area 1.7530373261352E+16
Altitude 174251247.23889

Triangular Pyramid

Length = n
Surface area 1.7530373261352E+16
Volume 9.5999626353083E+23
Height 94850365.061963