76443744 (number)

76443744 is an even 8-digits composite number following 76443743 and preceding 76443745. In scientific notation, it is written as 7.6443744 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 23520768 positive integers (up to 76443744) that are relatively prime to 76443744.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-three thousand seven hundred forty-four

Notation

Scientific notation 7.6443744 × 10^7
Engineering notation 7.6443744 × 10^6

Prime Factorization of 76443744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 13 × 61253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4777734
Product of the distinct prime numbers

The prime factorization of 76443744 is 2 × 2 × 2 × 2 × 2 × 3 × 13 × 61253. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76443744)

Multiplication

n×y
n×2 152887488
n×3 229331232
n×4 305774976
n×5 382218720

Division

n÷y
n÷2 38221872
n÷3 25481248
n÷3 19110936
n÷5 15288748.8

Exponentiation

ny
n2 5843645996737536
n3 4.4671017860123E+23
n4 3.4148198535187E+31
n5 2.610416146885E+39

Nth Root

y√n
2√n 8743.2113093531
3√n 424.40515444134
4√n 93.505140550416
5√n 37.728400175125

Divisors of 76443744

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 -76443743
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 76443744 can be divided by 48 positive divisors. The sum of these divisors (counting 76443744) is 1, the average is 0.020833333333333.

Base conversion 76443744

Base System Value
2 Binary 100100011100111000001100000
3 Ternary 12022211202002210
4 Quaternary 10203213001200
5 Quinary 124032144434
6 Senary 11330242120
8 Octal 443470140
10 Decimal 76443744
12 Duodecimal 21726340
16 Hexadecimal 48e7060
20 Vigesimal 13hf974
36 Base36 19igdc

Cryptographic Hash Functions

md5 ec6493045f6d4223d1429fe2a6b07e37
sha1 5871ef71fba9a78450f0562a929208308dfee588
sha256 dd0a68da8095d37a0c36ad8d7b591e5ab2d9b3c69687e829888627112a63c5c8
sha512 151d46781d47bbe71dd523fb63371284b45e19f78c20318170c3b05d7a5cc7ca7ef876cdbc4004a0c0f0ecf1884d3bf45f951c0fe0c41f641b0bc2e62de0369f
ripemd-160 237b7edb37b10a0e5a2ec9983b50a8fbb55675b8

76443744 as geometric shapes

Circle

Radius = n
Diameter 152887488
Circumference 480310209.1266
Area 1.835835533353E+16

Sphere

Radius = n
Volume 1.8711752205032E+24
Surface area 7.343342133412E+16
Circumference 480310209.1266

Square

Length = n
Perimeter 305774976
Area 5843645996737536
Diagonal 108107779.52338

Cube

Length = n
Surface area 35061875980425216
Volume 4.4671017860123E+23
Space diagonal 132404448.52879

Equilateral Triangle

Length = n
Perimeter 229331232
Area 2.530372941949E+15
Altitude 66202224.264394

Triangular Pyramid

Length = n
Surface area 2.530372941949E+15
Volume 5.2645299418997E+22
Height 36035926.507792