71328669 (number)

71328669 is an odd 8-digits composite number following 71328668 and preceding 71328670. In scientific notation, it is written as 7.1328669 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 46842576 positive integers (up to 71328669) that are relatively prime to 71328669.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand six hundred sixty-nine

Notation

Scientific notation 7.1328669 × 10^7
Engineering notation 7.1328669 × 10^6

Prime Factorization of 71328669

Prime Factorization 3 × 67 × 354869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71328669
Product of the distinct prime numbers

The prime factorization of 71328669 is 3 × 67 × 354869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71328669)

Multiplication

n×y
n×2 142657338
n×3 213986007
n×4 285314676
n×5 356643345

Division

n÷y
n÷2 35664334.5
n÷3 23776223
n÷3 17832167.25
n÷5 14265733.8

Exponentiation

ny
n2 5087779021311561
n3 3.6290450575628E+23
n4 2.5885495369698E+31
n5 1.8463779311262E+39

Nth Root

y√n
2√n 8445.6301718699
3√n 414.71973916306
4√n 91.900109748955
5√n 37.209413445064

Divisors of 71328669

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328669 can be divided by 8 positive divisors. The sum of these divisors (counting 71328669) is 1, the average is 0.125.

Base conversion 71328669

Base System Value
2 Binary 100010000000110001110011101
3 Ternary 11222012212112120
4 Quaternary 10100012032131
5 Quinary 121230004134
6 Senary 11024453153
8 Octal 420061635
10 Decimal 71328669
12 Duodecimal 1ba7a1b9
16 Hexadecimal 440639d
20 Vigesimal 125g1d9
36 Base36 16gtjx

Cryptographic Hash Functions

md5 41005d587b676533afe4d13c91eb058d
sha1 42a863ae02b9227fe6aaf4468f15b59dba47bb86
sha256 05902f4d9dd5ab6be673707dac1f3ecf44425f670ac85a87528db44d7362c64b
sha512 2f0d4f8eb89cb7494c758b4017fff8595dc69a34de71b0ee11c75d91b8554a715909d9c90535f2d7213f69103baa0874b6e82cd1bd79501a2c838422e2eb1390
ripemd-160 7a0007a1dc8cac31244f12d65d08f4ef9a567458

71328669 as geometric shapes

Circle

Radius = n
Diameter 142657338
Circumference 448171245.04148
Area 1.5983729196441E+16

Sphere

Radius = n
Volume 1.5201308389847E+24
Surface area 6.3934916785763E+16
Circumference 448171245.04148

Square

Length = n
Perimeter 285314676
Area 5087779021311561
Diagonal 100873971.08582

Cube

Length = n
Surface area 30526674127869366
Volume 3.6290450575628E+23
Space diagonal 123544878.74426

Equilateral Triangle

Length = n
Perimeter 213986007
Area 2.2030729406487E+15
Altitude 61772439.372132

Triangular Pyramid

Length = n
Surface area 2.2030729406487E+15
Volume 4.2768706157236E+22
Height 33624657.028607