73189391 (number)

73189391 is an odd 8-digits composite number following 73189390 and preceding 73189392. In scientific notation, it is written as 7.3189391 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 65902320 positive integers (up to 73189391) that are relatively prime to 73189391.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred eighty-nine thousand three hundred ninety-one

Notation

Scientific notation 7.3189391 × 10^7
Engineering notation 7.3189391 × 10^6

Prime Factorization of 73189391

Prime Factorization 11 × 11 × 107 × 5653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6653581
Product of the distinct prime numbers

The prime factorization of 73189391 is 11 × 11 × 107 × 5653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73189391)

Multiplication

n×y
n×2 146378782
n×3 219568173
n×4 292757564
n×5 365946955

Division

n÷y
n÷2 36594695.5
n÷3 24396463.666667
n÷3 18297347.75
n÷5 14637878.2

Exponentiation

ny
n2 5356686954950881
n3 3.920526560105E+23
n4 2.8694095133341E+31
n5 2.1001033481053E+39

Nth Root

y√n
2√n 8555.0798359805
3√n 418.29503639652
4√n 92.493674572808
5√n 37.401552241655

Divisors of 73189391

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73189390
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73189391 can be divided by 12 positive divisors. The sum of these divisors (counting 73189391) is 1, the average is 0.083333333333333.

Base conversion 73189391

Base System Value
2 Binary 100010111001100100000001111
3 Ternary 12002201101222012
4 Quaternary 10113030200033
5 Quinary 122214030031
6 Senary 11132411435
8 Octal 427144017
10 Decimal 73189391
12 Duodecimal 20616b7b
16 Hexadecimal 45cc80f
20 Vigesimal 12h8d9b
36 Base36 17kpan

Cryptographic Hash Functions

md5 fb37319229bd32096620ebb36f2b4083
sha1 2f560fa635909b8da6b43064ce0be8ee0ec2f1e2
sha256 35dd655a996fb3795a067e14e13c52ec5ccdc70069bfb6d4c1be798217b8b8e5
sha512 8a2778c93c82ca83f9acbe5d6b25a06e676e4c633245e67c360e990495343044dfff5281d70c3e70e249eca3470af1295d787d2801c64b7d868054e1665241c6
ripemd-160 3a1cfe71d5a3d1e7bc8fdf0f56c36f567056a736

73189391 as geometric shapes

Circle

Radius = n
Diameter 146378782
Circumference 459862506.17262
Area 1.6828528385254E+16

Sphere

Radius = n
Volume 1.6422263252573E+24
Surface area 6.7314113541016E+16
Circumference 459862506.17262

Square

Length = n
Perimeter 292757564
Area 5356686954950881
Diagonal 103505429.37403

Cube

Length = n
Surface area 32140121729705286
Volume 3.920526560105E+23
Space diagonal 126767743.78702

Equilateral Triangle

Length = n
Perimeter 219568173
Area 2.3195134915541E+15
Altitude 63383871.893512

Triangular Pyramid

Length = n
Surface area 2.3195134915541E+15
Volume 4.620384860787E+22
Height 34501809.791342