75091730 (number)

75091730 is an even 8-digits composite number following 75091729 and preceding 75091731. In scientific notation, it is written as 7.5091730 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 64 positive divisors. There are 24460800 positive integers (up to 75091730) that are relatively prime to 75091730.

Interesting facts

Basic properties

Name

Name seventy-five million ninety-one thousand seven hundred thirty

Notation

Scientific notation 7.5091730 × 10^7
Engineering notation 7.5091730 × 10^6

Prime Factorization of 75091730

Prime Factorization 2 × 5 × 7 × 29 × 71 × 521

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 75091730
Product of the distinct prime numbers

The prime factorization of 75091730 is 2 × 5 × 7 × 29 × 71 × 521. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75091730)

Multiplication

n×y
n×2 150183460
n×3 225275190
n×4 300366920
n×5 375458650

Division

n÷y
n÷2 37545865
n÷3 25030576.666667
n÷3 18772932.5
n÷5 15018346

Exponentiation

ny
n2 5638767914392900
n3 4.2342483776025E+23
n4 3.1795703592387E+31
n5 2.3875943893195E+39

Nth Root

y√n
2√n 8665.5484535025
3√n 421.88819166798
4√n 93.088927663297
5√n 37.593990036527

Divisors of 75091730

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75091729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75091730 can be divided by 64 positive divisors. The sum of these divisors (counting 75091730) is 1, the average is 0.015625.

Base conversion 75091730

Base System Value
2 Binary 100011110011100111100010010
3 Ternary 12020022001111012
4 Quaternary 10132130330102
5 Quinary 123210413410
6 Senary 11241250522
8 Octal 436347422
10 Decimal 75091730
12 Duodecimal 21193a42
16 Hexadecimal 479cf12
20 Vigesimal 139696a
36 Base36 18ph5e

Cryptographic Hash Functions

md5 0ac7824f12bec4614e901d1726527215
sha1 ffcface7b0527c3e39ecc082b638f2223795dfe8
sha256 2d88c292effd91efcadd8d0225edc148b478bffa34dcbb42db1489928b1c6cd1
sha512 31d58ddd833239674adc95b21a73f2c5064f09b8265ffe77bcd897d9902dc10bfa7c63be0bb0e64fc88233912d99215df8b8885078df934810fb2a3158146953
ripemd-160 9740d1abff8e343d82c3b9eab29af94208a4b2ec

75091730 as geometric shapes

Circle

Radius = n
Diameter 150183460
Circumference 471815254.6267
Area 1.7714711855155E+16

Sphere

Radius = n
Volume 1.7736378128734E+24
Surface area 7.0858847420618E+16
Circumference 471815254.6267

Square

Length = n
Perimeter 300366920
Area 5638767914392900
Diagonal 106195742.98806

Cube

Length = n
Surface area 33832607486357400
Volume 4.2342483776025E+23
Space diagonal 130062691.58824

Equilateral Triangle

Length = n
Perimeter 225275190
Area 2.4416581299544E+15
Altitude 65031345.794122

Triangular Pyramid

Length = n
Surface area 2.4416581299544E+15
Volume 4.9901095683848E+22
Height 35398580.99602