201445309 (number)

201445309 is an odd 9-digits composite number following 201445308 and preceding 201445310. In scientific notation, it is written as 2.01445309 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 185802096 positive integers (up to 201445309) that are relatively prime to 201445309.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred forty-five thousand three hundred nine

Notation

Scientific notation 2.01445309 × 10^8
Engineering notation 2.01445309 × 10^6

Prime Factorization of 201445309

Prime Factorization 13 × 1427 × 10859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201445309
Product of the distinct prime numbers

The prime factorization of 201445309 is 13 × 1427 × 10859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 96, 75, 742, 302, 5501, 4262, 22142, 43281, 121889, 230854, 3216701, 5444967, 92231368, 76985155, 412538584, 611340558, 2724224452, 9031281061

Basic calculations (n = 201445309)

Multiplication

n×y
n×2 402890618
n×3 604335927
n×4 805781236
n×5 1007226545

Division

n÷y
n÷2 100722654.5
n÷3 67148436.333333
n÷3 50361327.25
n÷5 40289061.8

Exponentiation

ny
n2 40580212518105481
n3 8.1746934499954E+24
n4 1.6467536480146E+33
n5 3.3173079747118E+41

Nth Root

y√n
2√n 14193.143027533
3√n 586.20887089981
4√n 119.13497818665
5√n 45.796409673133

Divisors of 201445309

1, 13, 1427, 10859, 18551, 141167, 15495793, 201445309

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 -201445308
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 201445309 can be divided by 8 positive divisors. The sum of these divisors (counting 201445309) is 1, the average is 0.125.

Base conversion 201445309

Base System Value
2 Binary 1100000000011100111110111101
3 Ternary 112001001111000101
4 Quaternary 30000130332331
5 Quinary 403032222214
6 Senary 31553401101
8 Octal 1400347675
10 Decimal 201445309
12 Duodecimal 57569191
16 Hexadecimal c01cfbd
20 Vigesimal 32j0d59
36 Base36 3bxo71

Cryptographic Hash Functions

md5 57c672b0486d0d9e853f649a2a2402c9
sha1 9601070b6d961f60e27b83973e5ce9a3324a8fe7
sha256 cadde6c241bf5860490ec59b5798cfd555174e31ea722d14907bf35dde043459
sha512 ba2442008dc515b8db2b89e850da867407cd441d8e480ff8b8903f08e0cf69edafd71114137cedd8ecf96659f09213790bf2d35ae032e5f08bcbf93f05f473a2
ripemd-160 7f677c5fb987b24f72af90ef86352bc56beed98c

201445309 as geometric shapes

Circle

Radius = n
Diameter 402890618
Circumference 1265718205.7091
Area 1.2748649752799E+17

Sphere

Radius = n
Volume 3.4242075850472E+25
Surface area 5.0994599011197E+17
Circumference 1265718205.7091

Square

Length = n
Perimeter 805781236
Area 40580212518105481
Diagonal 284886688.06424

Cube

Length = n
Surface area 243481275108632886
Volume 8.1746934499954E+24
Space diagonal 348913510.13441

Equilateral Triangle

Length = n
Perimeter 604335927
Area 1.7571747465825E+16
Altitude 174456755.06721

Triangular Pyramid

Length = n
Surface area 1.7571747465825E+16
Volume 9.6339686210217E+23
Height 94962229.354746