75943968 (number)

75943968 is an even 8-digits composite number following 75943967 and preceding 75943969. In scientific notation, it is written as 7.5943968 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 48 positive divisors. There are 25111296 positive integers (up to 75943968) that are relatively prime to 75943968.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred forty-three thousand nine hundred sixty-eight

Notation

Scientific notation 7.5943968 × 10^7
Engineering notation 7.5943968 × 10^6

Prime Factorization of 75943968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 127 × 6229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4746498
Product of the distinct prime numbers

The prime factorization of 75943968 is 2 × 2 × 2 × 2 × 2 × 3 × 127 × 6229. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75943968)

Multiplication

n×y
n×2 151887936
n×3 227831904
n×4 303775872
n×5 379719840

Division

n÷y
n÷2 37971984
n÷3 25314656
n÷3 18985992
n÷5 15188793.6

Exponentiation

ny
n2 5767486275585024
n3 4.3800579315347E+23
n4 3.3263897939062E+31
n5 2.5261924006394E+39

Nth Root

y√n
2√n 8714.5836389354
3√n 423.47823561026
4√n 93.351934307412
5√n 37.678938302883

Divisors of 75943968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75943967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75943968 can be divided by 48 positive divisors. The sum of these divisors (counting 75943968) is 1, the average is 0.020833333333333.

Base conversion 75943968

Base System Value
2 Binary 100100001101101000000100000
3 Ternary 12021220100112120
4 Quaternary 10201231000200
5 Quinary 123420201333
6 Senary 11311424240
8 Octal 441550040
10 Decimal 75943968
12 Duodecimal 21525080
16 Hexadecimal 486d020
20 Vigesimal 13ecji8
36 Base36 197qqo

Cryptographic Hash Functions

md5 24ab0a96580d1d7e38bef239a75cad14
sha1 f39fea5e621d982b7379ea098899fb45009e6e4f
sha256 0b474fd36c76aadc137169dc20ae88bde9909f12d0f70c084b474c39e672a4c1
sha512 121694321c69da0e2dd44b96ccfbc967ce4acc7ad27ac80c6b996d6ba1df80f6cb461cef3f2f97c069bcc8e49e6c28700ac589e370ed28201203c27cabcb7208
ripemd-160 7607dbb9732b7cb4e6a78cb6e258d47cfda6f103

75943968 as geometric shapes

Circle

Radius = n
Diameter 151887936
Circumference 477170023.90652
Area 1.8119092513058E+16

Sphere

Radius = n
Volume 1.8347143760009E+24
Surface area 7.2476370052231E+16
Circumference 477170023.90652

Square

Length = n
Perimeter 303775872
Area 5767486275585024
Diagonal 107400989.52603

Cube

Length = n
Surface area 34604917653510144
Volume 4.3800579315347E+23
Space diagonal 131538811.10438

Equilateral Triangle

Length = n
Perimeter 227831904
Area 2.4973948153174E+15
Altitude 65769405.552192

Triangular Pyramid

Length = n
Surface area 2.4973948153174E+15
Volume 5.1619477756302E+22
Height 35800329.842009