75148812 (number)

75148812 is an even 8-digits composite number following 75148811 and preceding 75148813. In scientific notation, it is written as 7.5148812 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 25049592 positive integers (up to 75148812) that are relatively prime to 75148812.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5148812 × 10^7
Engineering notation 7.5148812 × 10^6

Prime Factorization of 75148812

Prime Factorization 2 × 2 × 9 × 2087467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37574406
Product of the distinct prime numbers

The prime factorization of 75148812 is 2 × 2 × 9 × 2087467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 21, 5, 546, 204, 5242, 403, 60129, 5737, 539930, 222182, 3383763, 1356949, 53741566, 23073629, 373246959, 276224935, 9862722148, 6379440965

Basic calculations (n = 75148812)

Multiplication

n×y
n×2 150297624
n×3 225446436
n×4 300595248
n×5 375744060

Division

n÷y
n÷2 37574406
n÷3 25049604
n÷3 18787203
n÷5 15029762.4

Exponentiation

ny
n2 5647343945011344
n3 4.24391188423E+23
n4 3.1892493633256E+31
n5 2.3966830082568E+39

Nth Root

y√n
2√n 8668.8414450837
3√n 421.99506594113
4√n 93.106613326249
5√n 37.599703816009

Divisors of 75148812

1, 2, 4, 9, 18, 36, 2087467, 4174934, 8349868, 18787203, 37574406, 75148812

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 -75148811
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 75148812 can be divided by 12 positive divisors. The sum of these divisors (counting 75148812) is 1, the average is 0.083333333333333.

Base conversion 75148812

Base System Value
2 Binary 100011110101010111000001100
3 Ternary 12020101221210100
4 Quaternary 10132222320030
5 Quinary 123214230222
6 Senary 11242411100
8 Octal 436527014
10 Decimal 75148812
12 Duodecimal 21200a90
16 Hexadecimal 47aae0c
20 Vigesimal 139dc0c
36 Base36 18qp70

Cryptographic Hash Functions

md5 633a00f3f2b9be49078c32f723cd7382
sha1 0fb2586b46b8b114b15b855b0d67071163ff38a7
sha256 63d91da35712a252d5d83e165bad0c149bb39f42de0d947f69850da4950b223c
sha512 42fed65caeb04b0782f06a6c85304805c52a14eff7580eea2482775597b57be61e3514cc9e97feb45123eeebe5ba62c749a39cd2959f9da6c12970851c5c60d0
ripemd-160 f9c79bec0815122c5d699608c17f4dd8ba212091

75148812 as geometric shapes

Circle

Radius = n
Diameter 150297624
Circumference 472173911.4104
Area 1.7741654249942E+16

Sphere

Radius = n
Volume 1.7776856530639E+24
Surface area 7.096661699977E+16
Circumference 472173911.4104

Square

Length = n
Perimeter 300595248
Area 5647343945011344
Diagonal 106276469.12663

Cube

Length = n
Surface area 33884063670068064
Volume 4.24391188423E+23
Space diagonal 130161560.51244

Equilateral Triangle

Length = n
Perimeter 225446436
Area 2.445371660144E+15
Altitude 65080780.256221

Triangular Pyramid

Length = n
Surface area 2.445371660144E+15
Volume 5.001498120162E+22
Height 35425489.708875