201209065 (number)

201209065 is an odd 9-digits composite number following 201209064 and preceding 201209066. In scientific notation, it is written as 2.01209065 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 155367360 positive integers (up to 201209065) that are relatively prime to 201209065.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred nine thousand sixty-five

Notation

Scientific notation 2.01209065 × 10^8
Engineering notation 2.01209065 × 10^6

Prime Factorization of 201209065

Prime Factorization 5 × 31 × 439 × 2957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201209065
Product of the distinct prime numbers

The prime factorization of 201209065 is 5 × 31 × 439 × 2957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 53, 3, 272, 87, 412, 9581, 14545, 15044, 238898, 924001, 3089165, 4181360, 14255012, 48816200, 413679162, 63673972, 9906227763, 5541088102

Basic calculations (n = 201209065)

Multiplication

n×y
n×2 402418130
n×3 603627195
n×4 804836260
n×5 1006045325

Division

n÷y
n÷2 100604532.5
n÷3 67069688.333333
n÷3 50302266.25
n÷5 40241813

Exponentiation

ny
n2 40485087838174225
n3 8.1459666703619E+24
n4 1.6390423372647E+33
n5 3.2979017617644E+41

Nth Root

y√n
2√n 14184.818116564
3√n 585.97962339891
4√n 119.10003407457
5√n 45.785663127715

Divisors of 201209065

1, 5, 31, 155, 439, 2195, 2957, 13609, 14785, 68045, 91667, 458335, 1298123, 6490615, 40241813, 201209065

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201209064
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201209065 can be divided by 16 positive divisors. The sum of these divisors (counting 201209065) is 1, the average is 0.0625.

Base conversion 201209065

Base System Value
2 Binary 1011111111100011010011101001
3 Ternary 112000121110221121
4 Quaternary 23333203103221
5 Quinary 403002142230
6 Senary 31544335241
8 Octal 1377432351
10 Decimal 201209065
12 Duodecimal 57474521
16 Hexadecimal bfe34e9
20 Vigesimal 32hb2d5
36 Base36 3bslwp

Cryptographic Hash Functions

md5 7bd8d3d6eed84af8cea861a1c7110c9e
sha1 b9252def5100643d1a09a6bfaded3a3e09cb2c67
sha256 d772a4a0028ef25f4799eb12ec67be903b23823d43487fe3319d9442204774f2
sha512 127c1da89c9e5f73debbb849b921cce6d555ab80f6327a1e8e0d07841fb0af0541664587408c741277f8ee35a3e45468e1706fe9b18f5e33dcc2189d69f1c820
ripemd-160 79c685d277843090835a51bdf604289b4cbbba78

201209065 as geometric shapes

Circle

Radius = n
Diameter 402418130
Circumference 1264233840.8793
Area 1.2718765453235E+17

Sphere

Radius = n
Volume 3.4121745397328E+25
Surface area 5.0875061812938E+17
Circumference 1264233840.8793

Square

Length = n
Perimeter 804836260
Area 40485087838174225
Diagonal 284552588.59541

Cube

Length = n
Surface area 242910527029045350
Volume 8.1459666703619E+24
Space diagonal 348504323.52343

Equilateral Triangle

Length = n
Perimeter 603627195
Area 1.7530557271152E+16
Altitude 174252161.76171

Triangular Pyramid

Length = n
Surface area 1.7530557271152E+16
Volume 9.6001137865542E+23
Height 94850862.865137