75849871 (number)

75849871 is an odd 8-digits composite number following 75849870 and preceding 75849872. In scientific notation, it is written as 7.5849871 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 75779632 positive integers (up to 75849871) that are relatively prime to 75849871.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred forty-nine thousand eight hundred seventy-one

Notation

Scientific notation 7.5849871 × 10^7
Engineering notation 7.5849871 × 10^6

Prime Factorization of 75849871

Prime Factorization 1097 × 69143

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75849871
Product of the distinct prime numbers

The prime factorization of 75849871 is 1097 × 69143. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75849871)

Multiplication

n×y
n×2 151699742
n×3 227549613
n×4 303399484
n×5 379249355

Division

n÷y
n÷2 37924935.5
n÷3 25283290.333333
n÷3 18962467.75
n÷5 15169974.2

Exponentiation

ny
n2 5753202930716641
n3 4.3637970013168E+23
n4 3.3099343962007E+31
n5 2.5105809697028E+39

Nth Root

y√n
2√n 8709.1831419485
3√n 423.30326230829
4√n 93.323004355563
5√n 37.669596590457

Divisors of 75849871

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 -75849870
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 75849871 can be divided by 4 positive divisors. The sum of these divisors (counting 75849871) is 1, the average is 0.25.

Base conversion 75849871

Base System Value
2 Binary 100100001010110000010001111
3 Ternary 12021201120110111
4 Quaternary 10201112002033
5 Quinary 123404143441
6 Senary 11305420451
8 Octal 441260217
10 Decimal 75849871
12 Duodecimal 2149a727
16 Hexadecimal 485608f
20 Vigesimal 13e14db
36 Base36 195q4v

Cryptographic Hash Functions

md5 395e0dd8e497deec292ef5f36b67756e
sha1 fce1246f4f05b05c47ee31847ea457b7e137a459
sha256 9deb60c8ad32e705e45ed6c1938962a0df7acf038d117dc7e9e05f7abbb24518
sha512 7d41751cfa81eb26980c6adfa5398388d8312589fd3cc959144433d2cd78eada8f3159a0cffb61a2e54cdaeac598a69f28da13323eae182674fe5df564c81f6f
ripemd-160 eb4116b8e8120abc9b18a85ea47c5e88dbacece7

75849871 as geometric shapes

Circle

Radius = n
Diameter 151699742
Circumference 476578795.01867
Area 1.8074220061751E+16

Sphere

Radius = n
Volume 1.8279030134792E+24
Surface area 7.2296880247003E+16
Circumference 476578795.01867

Square

Length = n
Perimeter 303399484
Area 5753202930716641
Diagonal 107267916.27245

Cube

Length = n
Surface area 34519217584299846
Volume 4.3637970013168E+23
Space diagonal 131375830.31955

Equilateral Triangle

Length = n
Perimeter 227549613
Area 2.4912099455638E+15
Altitude 65687915.159773

Triangular Pyramid

Length = n
Surface area 2.4912099455638E+15
Volume 5.1427840855877E+22
Height 35755972.090817