201385309 (number)

201385309 is an odd 9-digits composite number following 201385308 and preceding 201385310. In scientific notation, it is written as 2.01385309 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 185986416 positive integers (up to 201385309) that are relatively prime to 201385309.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-five thousand three hundred nine

Notation

Scientific notation 2.01385309 × 10^8
Engineering notation 2.01385309 × 10^6

Prime Factorization of 201385309

Prime Factorization 23 × 29 × 301927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201385309
Product of the distinct prime numbers

The prime factorization of 201385309 is 23 × 29 × 301927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 84, 33, 915, 918, 4076, 6658, 8197, 69430, 569961, 181374, 7819434, 2733049, 91267519, 8455170, 50138503, 478683859, 4834938800, 1786147525

Basic calculations (n = 201385309)

Multiplication

n×y
n×2 402770618
n×3 604155927
n×4 805541236
n×5 1006926545

Division

n÷y
n÷2 100692654.5
n÷3 67128436.333333
n÷3 50346327.25
n÷5 40277061.8

Exponentiation

ny
n2 40556042681025481
n3 8.1673911871355E+24
n4 1.6447925979452E+33
n5 3.312370655781E+41

Nth Root

y√n
2√n 14191.02917339
3√n 586.15066482057
4√n 119.12610617908
5√n 45.793681277996

Divisors of 201385309

1, 23, 29, 667, 301927, 6944321, 8755883, 201385309

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 -201385308
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 201385309 can be divided by 8 positive divisors. The sum of these divisors (counting 201385309) is 1, the average is 0.125.

Base conversion 201385309

Base System Value
2 Binary 1100000000001110010101011101
3 Ternary 112000221102201011
4 Quaternary 30000032111131
5 Quinary 403023312214
6 Senary 31552215221
8 Octal 1400162535
10 Decimal 201385309
12 Duodecimal 5753a511
16 Hexadecimal c00e55d
20 Vigesimal 32id359
36 Base36 3bwdwd

Cryptographic Hash Functions

md5 114c9be1b4cb01f9fa9e98ab94862888
sha1 72ce89b1e1b4cdbe1ab1fd85548e61389e409d82
sha256 b7f2da4fdecc1b22ab2b427fbe6b6e624e1c15bd6e66659df66ddbe8ca17a86e
sha512 3b789faee3442e675fab299be7e97b995aa55294fd71c4d1defc36768510e3fd4781229e5ba679f71baef3c390e33e9729983c4a5dd3b151769e9e1e0af3a9f5
ripemd-160 a46d3cf43d7e8f1ca02258a853ebecf331f3a765

201385309 as geometric shapes

Circle

Radius = n
Diameter 402770618
Circumference 1265341214.5906
Area 1.2741056574538E+17

Sphere

Radius = n
Volume 3.4211488203332E+25
Surface area 5.0964226298153E+17
Circumference 1265341214.5906

Square

Length = n
Perimeter 805541236
Area 40556042681025481
Diagonal 284801835.2505

Cube

Length = n
Surface area 243336256086152886
Volume 8.1673911871355E+24
Space diagonal 348809587.08596

Equilateral Triangle

Length = n
Perimeter 604155927
Area 1.7561281619367E+16
Altitude 174404793.54298

Triangular Pyramid

Length = n
Surface area 1.7561281619367E+16
Volume 9.6253628217113E+23
Height 94933945.083499