75492800 (number)

75492800 is an even 8-digits composite number following 75492799 and preceding 75492801. In scientific notation, it is written as 7.5492800 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 29137920 positive integers (up to 75492800) that are relatively prime to 75492800.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred ninety-two thousand eight hundred

Notation

Scientific notation 7.5492800 × 10^7
Engineering notation 7.5492800 × 10^6

Prime Factorization of 75492800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 25 × 29 × 1627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2359150
Product of the distinct prime numbers

The prime factorization of 75492800 is 2 × 2 × 2 × 2 × 2 × 2 × 25 × 29 × 1627. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75492800)

Multiplication

n×y
n×2 150985600
n×3 226478400
n×4 301971200
n×5 377464000

Division

n÷y
n÷2 37746400
n÷3 25164266.666667
n÷3 18873200
n÷5 15098560

Exponentiation

ny
n2 5699162851840000
n3 4.3024576134139E+23
n4 3.2480457211793E+31
n5 2.4520406601984E+39

Nth Root

y√n
2√n 8688.6592751701
3√n 422.63796948245
4√n 93.212978040454
5√n 37.634062922754

Divisors of 75492800

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75492799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75492800 can be divided by 56 positive divisors. The sum of these divisors (counting 75492800) is 1, the average is 0.017857142857143.

Base conversion 75492800

Base System Value
2 Binary 100011111111110110111000000
3 Ternary 12021001102122122
4 Quaternary 10133332313000
5 Quinary 123311232200
6 Senary 11254023412
8 Octal 437766700
10 Decimal 75492800
12 Duodecimal 21347b68
16 Hexadecimal 47fedc0
20 Vigesimal 13bgc00
36 Base36 18y2m8

Cryptographic Hash Functions

md5 fd899a8c54312313cf3631c2ea944884
sha1 258ea8495f9f020b85914904330ed954dd92d453
sha256 dd554963bcf09ca0b8cd789c25dda308a68bc275d2496824d6004ac0fc2d30b4
sha512 879978ad1dbf5ab778d184496400303550199ec6c7c4a714bb5d862e9dea949a08a800ef9479f5093987f43ca0281b5545fdcddcc7e5839d5819cac1dcb8b090
ripemd-160 cf931c1f86ab84654b235159ef592d891d96c375

75492800 as geometric shapes

Circle

Radius = n
Diameter 150985600
Circumference 474335251.75785
Area 1.7904448146952E+16

Sphere

Radius = n
Volume 1.8022092307577E+24
Surface area 7.161779258781E+16
Circumference 474335251.75785

Square

Length = n
Perimeter 301971200
Area 5699162851840000
Diagonal 106762941.62152

Cube

Length = n
Surface area 34194977111040000
Volume 4.3024576134139E+23
Space diagonal 130757365.20564

Equilateral Triangle

Length = n
Perimeter 226478400
Area 2.467809904999E+15
Altitude 65378682.602818

Triangular Pyramid

Length = n
Surface area 2.467809904999E+15
Volume 5.0704949236877E+22
Height 35587647.207173