201444912 (number)

201444912 is an even 9-digits composite number following 201444911 and preceding 201444913. In scientific notation, it is written as 2.01444912 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 67029120 positive integers (up to 201444912) that are relatively prime to 201444912.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred forty-four thousand nine hundred twelve

Notation

Scientific notation 2.01444912 × 10^8
Engineering notation 2.01444912 × 10^6

Prime Factorization of 201444912

Prime Factorization 2 × 2 × 2 × 2 × 9 × 863 × 1621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25180614
Product of the distinct prime numbers

The prime factorization of 201444912 is 2 × 2 × 2 × 2 × 9 × 863 × 1621. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201444912)

Multiplication

n×y
n×2 402889824
n×3 604334736
n×4 805779648
n×5 1007224560

Division

n÷y
n÷2 100722456
n÷3 67148304
n÷3 50361228
n÷5 40288982.4

Exponentiation

ny
n2 40580052570687744
n3 8.1746451190576E+24
n4 1.6467406666398E+33
n5 3.3172752867807E+41

Nth Root

y√n
2√n 14193.129041899
3√n 586.20848580757
4√n 119.13491949004
5√n 45.796391622388

Divisors of 201444912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201444911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201444912 can be divided by 40 positive divisors. The sum of these divisors (counting 201444912) is 1, the average is 0.025.

Base conversion 201444912

Base System Value
2 Binary 1100000000011100111000110000
3 Ternary 112001001110110200
4 Quaternary 30000130320300
5 Quinary 403032214122
6 Senary 31553355200
8 Octal 1400347060
10 Decimal 201444912
12 Duodecimal 57568b00
16 Hexadecimal c01ce30
20 Vigesimal 32j0c5c
36 Base36 3bxnw0

Cryptographic Hash Functions

md5 b64f0227b46866aca169872555cb6cc2
sha1 085547622dff548b9469d47eb2968a3b23747e81
sha256 7bdbbae2d24b24791853459c631b13fd37ef7e997f3e34d83438f9af79126b10
sha512 86a416ebdef32082b4c34aa91050383b911e7a050d656417caffcd5f31627bf30e7d8c4169ac83767bf6878789e9d8d93dedc258f06e64e5e4e6ca53a410fdde
ripemd-160 2e21437ab75ac5d190b05aef56740c4ff769bb4d

201444912 as geometric shapes

Circle

Radius = n
Diameter 402889824
Circumference 1265715711.2845
Area 1.2748599503836E+17

Sphere

Radius = n
Volume 3.4241873402313E+25
Surface area 5.0994398015344E+17
Circumference 1265715711.2845

Square

Length = n
Perimeter 805779648
Area 40580052570687744
Diagonal 284886126.62145

Cube

Length = n
Surface area 243480315424126464
Volume 8.1746451190576E+24
Space diagonal 348912822.51024

Equilateral Triangle

Length = n
Perimeter 604334736
Area 1.7571678206562E+16
Altitude 174456411.25512

Triangular Pyramid

Length = n
Surface area 1.7571678206562E+16
Volume 9.6339116624652E+23
Height 94962042.207152