75438093 (number)

75438093 is an odd 8-digits composite number following 75438092 and preceding 75438094. In scientific notation, it is written as 7.5438093 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 50292060 positive integers (up to 75438093) that are relatively prime to 75438093.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred thirty-eight thousand ninety-three

Notation

Scientific notation 7.5438093 × 10^7
Engineering notation 7.5438093 × 10^6

Prime Factorization of 75438093

Prime Factorization 3 × 25146031

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75438093
Product of the distinct prime numbers

The prime factorization of 75438093 is 3 × 25146031. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 28, 7, 755, 198, 7904, 3351, 80911, 93379, 367706, 232521, 5595923, 3753351, 48500010, 42525549, 65246450, 531124512, 6977550790, 7776486823

Basic calculations (n = 75438093)

Multiplication

n×y
n×2 150876186
n×3 226314279
n×4 301752372
n×5 377190465

Division

n÷y
n÷2 37719046.5
n÷3 25146031
n÷3 18859523.25
n÷5 15087618.6

Exponentiation

ny
n2 5690905875476649
n3 4.2931108668845E+23
n4 3.2386409683535E+31
n5 2.4431689856426E+39

Nth Root

y√n
2√n 8685.5105204012
3√n 422.53585447854
4√n 93.19608640067
5√n 37.628606922368

Divisors of 75438093

1, 3, 25146031, 75438093

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75438092
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75438093 can be divided by 4 positive divisors. The sum of these divisors (counting 75438093) is 1, the average is 0.25.

Base conversion 75438093

Base System Value
2 Binary 100011111110001100000001101
3 Ternary 12020221122121110
4 Quaternary 10133301200031
5 Quinary 123303004333
6 Senary 11252522233
8 Octal 437614015
10 Decimal 75438093
12 Duodecimal 21320379
16 Hexadecimal 47f180d
20 Vigesimal 13b9f4d
36 Base36 18wwel

Cryptographic Hash Functions

md5 f383576bc4d1c1ab577c09da988f85ab
sha1 5cb8403066438d012e6c07a1d46e69dc0fe82db5
sha256 631757f904fa3a48206df83672385e1ebf514dc475bad32030bcd15336f98a6f
sha512 796eaeef417ef95e28db072b69b765368cea6576178a94ef4d010846034bd9d537032c471ecb906884199d15225f3723ce278c8ffe6bdca406bfa7596e4fb53d
ripemd-160 b73278f15f2abeb1b99b4d3d6bc01dad0fe53061

75438093 as geometric shapes

Circle

Radius = n
Diameter 150876186
Circumference 473991517.53925
Area 1.7878508090668E+16

Sphere

Radius = n
Volume 1.7982940747268E+24
Surface area 7.1514032362674E+16
Circumference 473991517.53925

Square

Length = n
Perimeter 301752372
Area 5690905875476649
Diagonal 106685574.24016

Cube

Length = n
Surface area 34145435252859894
Volume 4.2931108668845E+23
Space diagonal 130662609.90211

Equilateral Triangle

Length = n
Perimeter 226314279
Area 2.4642345293544E+15
Altitude 65331304.951053

Triangular Pyramid

Length = n
Surface area 2.4642345293544E+15
Volume 5.0594796772662E+22
Height 35561858.080054