20073909 (number)

20073909 is an odd 8-digits composite number following 20073908 and preceding 20073910. In scientific notation, it is written as 2.0073909 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 13041600 positive integers (up to 20073909) that are relatively prime to 20073909.

Interesting facts

Basic properties

Name

Name twenty million seventy-three thousand nine hundred nine

Notation

Scientific notation 2.0073909 × 10^7
Engineering notation 2.0073909 × 10^6

Prime Factorization of 20073909

Prime Factorization 3 × 53 × 191 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20073909
Product of the distinct prime numbers

The prime factorization of 20073909 is 3 × 53 × 191 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 89, 49, 715, 193, 8896, 7108, 59986, 75208, 754790, 212128, 7334478, 5289839, 28370595, 22544742, 813201333, 27749249, 9742256841, 7282550717

Basic calculations (n = 20073909)

Multiplication

n×y
n×2 40147818
n×3 60221727
n×4 80295636
n×5 100369545

Division

n÷y
n÷2 10036954.5
n÷3 6691303
n÷3 5018477.25
n÷5 4014781.8

Exponentiation

ny
n2 402961822540281
n3 8.0890189561477E+21
n4 1.6237823042498E+29
n5 3.2595658211322E+36

Nth Root

y√n
2√n 4480.3916123482
3√n 271.77571711084
4√n 66.935727473063
5√n 28.875292366103

Divisors of 20073909

1, 3, 53, 159, 191, 573, 661, 1983, 10123, 30369, 35033, 105099, 126251, 378753, 6691303, 20073909

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 -20073908
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 20073909 can be divided by 16 positive divisors. The sum of these divisors (counting 20073909) is 1, the average is 0.0625.

Base conversion 20073909

Base System Value
2 Binary 1001100100100110110110101
3 Ternary 1101202212020010
4 Quaternary 1030210312311
5 Quinary 20114331114
6 Senary 1554130433
8 Octal 114446665
10 Decimal 20073909
12 Duodecimal 6880a19
16 Hexadecimal 1324db5
20 Vigesimal 6594f9
36 Base36 by94l

Cryptographic Hash Functions

md5 71592d4216229c8c81eb2bafa4830aef
sha1 fb8947ed482da707c5b9a8ab2cb0852f7dcb74c1
sha256 23dfa3b365ac1837a4a0afceba953adca0555df82648cf9618b5d056776ea4f9
sha512 b3614598e7088d54f6b9d651848a22dce50c8a0e7cf62187aa47794dff703c65c98ebc62c9b800fa37093e9f557dff8b3355bc8da959970d2906fa86fe7c5895
ripemd-160 836d563e80f316ddd17985226be793df721456c1

20073909 as geometric shapes

Circle

Radius = n
Diameter 40147818
Circumference 126128090.08646
Area 1.2659419013697E+15

Sphere

Radius = n
Volume 3.3883203369843E+22
Surface area 5.0637676054788E+15
Circumference 126128090.08646

Square

Length = n
Perimeter 80295636
Area 402961822540281
Diagonal 28388794.357643

Cube

Length = n
Surface area 2417770935241686
Volume 8.0890189561477E+21
Space diagonal 34769030.294514

Equilateral Triangle

Length = n
Perimeter 60221727
Area 1.7448758753758E+14
Altitude 17384515.147257

Triangular Pyramid

Length = n
Surface area 1.7448758753758E+14
Volume 9.533000261731E+20
Height 9462931.4525478