20761369 (number)

20761369 is an odd 8-digits composite number following 20761368 and preceding 20761370. In scientific notation, it is written as 2.0761369 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 19451136 positive integers (up to 20761369) that are relatively prime to 20761369.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-one thousand three hundred sixty-nine

Notation

Scientific notation 2.0761369 × 10^7
Engineering notation 2.0761369 × 10^6

Prime Factorization of 20761369

Prime Factorization 17 × 229 × 5333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20761369
Product of the distinct prime numbers

The prime factorization of 20761369 is 17 × 229 × 5333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 88, 91, 211, 675, 4897, 2533, 91978, 78979, 444379, 489195, 7660279, 7354621, 56505530, 70382828, 660085991, 370980629, 8964144727, 5771562718

Basic calculations (n = 20761369)

Multiplication

n×y
n×2 41522738
n×3 62284107
n×4 83045476
n×5 103806845

Division

n÷y
n÷2 10380684.5
n÷3 6920456.3333333
n÷3 5190342.25
n÷5 4152273.8

Exponentiation

ny
n2 431034442754161
n3 8.9488651177285E+21
n4 1.8579069084039E+29
n5 3.8572690893023E+36

Nth Root

y√n
2√n 4556.4645285572
3√n 274.84341057691
4√n 67.501589081719
5√n 29.070412711796

Divisors of 20761369

1, 17, 229, 3893, 5333, 90661, 1221257, 20761369

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 -20761368
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 20761369 can be divided by 8 positive divisors. The sum of these divisors (counting 20761369) is 1, the average is 0.125.

Base conversion 20761369

Base System Value
2 Binary 1001111001100101100011001
3 Ternary 1110001210020121
4 Quaternary 1033030230121
5 Quinary 20303330434
6 Senary 2020553241
8 Octal 117145431
10 Decimal 20761369
12 Duodecimal 6b52821
16 Hexadecimal 13ccb19
20 Vigesimal 69f389
36 Base36 cczkp

Cryptographic Hash Functions

md5 9733b8d9158892c5b80684189e9bf924
sha1 0386dbaf285d645c42377d6e1f99a3bbadcd253c
sha256 3d04bcafdaace7ef2538910b6a8741ecc1425f21491db85dddde48ff795c2ab9
sha512 580b123a6930670518a22e91dcd12407cb6839b433c71243ce3b7bfb63de2151807dac075a313036cd84bf99f1208068734226812d6bee6ef5b2d219a44cad5d
ripemd-160 24c7f6fe532073592f82e9ae14d0a891f211ffcb

20761369 as geometric shapes

Circle

Radius = n
Diameter 41522738
Circumference 130447528.65773
Area 1.3541346388006E+15

Sphere

Radius = n
Volume 3.7484918549096E+22
Surface area 5.4165385552026E+15
Circumference 130447528.65773

Square

Length = n
Perimeter 83045476
Area 431034442754161
Diagonal 29361009.613232

Cube

Length = n
Surface area 2586206656524966
Volume 8.9488651177285E+21
Space diagonal 35959745.942685

Equilateral Triangle

Length = n
Perimeter 62284107
Area 1.8664338866559E+14
Altitude 17979872.971343

Triangular Pyramid

Length = n
Surface area 1.8664338866559E+14
Volume 1.0546338681116E+21
Height 9787003.2044108