76751728 (number)

76751728 is an even 8-digits composite number following 76751727 and preceding 76751729. In scientific notation, it is written as 7.6751728 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 38375856 positive integers (up to 76751728) that are relatively prime to 76751728.

Interesting facts

Basic properties

Name

Name seventy-six million seven hundred fifty-one thousand seven hundred twenty-eight

Notation

Scientific notation 7.6751728 × 10^7
Engineering notation 7.6751728 × 10^6

Prime Factorization of 76751728

Prime Factorization 2 × 2 × 2 × 2 × 4796983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9593966
Product of the distinct prime numbers

The prime factorization of 76751728 is 2 × 2 × 2 × 2 × 4796983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76751728)

Multiplication

n×y
n×2 153503456
n×3 230255184
n×4 307006912
n×5 383758640

Division

n÷y
n÷2 38375864
n÷3 25583909.333333
n÷3 19187932
n÷5 15350345.6

Exponentiation

ny
n2 5890827750985984
n3 4.5213120923853E+23
n4 3.4701851591787E+31
n5 2.6634270744692E+39

Nth Root

y√n
2√n 8760.8063555817
3√n 424.97435231616
4√n 93.599179246304
5√n 37.758752071121

Divisors of 76751728

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76751727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76751728 can be divided by 10 positive divisors. The sum of these divisors (counting 76751728) is 1, the average is 0.1.

Base conversion 76751728

Base System Value
2 Binary 100100100110010001101110000
3 Ternary 12100102101120121
4 Quaternary 10210302031300
5 Quinary 124122023403
6 Senary 11341020024
8 Octal 444621560
10 Decimal 76751728
12 Duodecimal 21854614
16 Hexadecimal 4932370
20 Vigesimal 13jdj68
36 Base36 19p20g

Cryptographic Hash Functions

md5 5e80b78f3bb136fdca7521149da7212b
sha1 2360a57ca4f0fc5c2af988f9f0ba5dc6a1ab6d8b
sha256 effa759e88cd3eaf4ab79d7abb526b8c223ab9bb9f3ebc238aa8e7ec718c9981
sha512 ff212daa83b00e3f43d961ae2be5d9b9f66779a8aa921773d6ce82b0c076acfc2498bc0c26f4be6793daaf1d1bdd01f77b7c7792acdbbbcc5241ac1374bafd28
ripemd-160 ad5f3865be1e0c490a00765096b6a2642724e095

76751728 as geometric shapes

Circle

Radius = n
Diameter 153503456
Circumference 482245329.67024
Area 1.850658118606E+16

Sphere

Radius = n
Volume 1.8938827805366E+24
Surface area 7.4026324744242E+16
Circumference 482245329.67024

Square

Length = n
Perimeter 307006912
Area 5890827750985984
Diagonal 108543334.67317

Cube

Length = n
Surface area 35344966505915904
Volume 4.5213120923853E+23
Space diagonal 132937892.46471

Equilateral Triangle

Length = n
Perimeter 230255184
Area 2.5508032408361E+15
Altitude 66468946.232353

Triangular Pyramid

Length = n
Surface area 2.5508032408361E+15
Volume 5.3284174006439E+22
Height 36181111.557724