71328886 (number)

71328886 is an even 8-digits composite number following 71328885 and preceding 71328887. In scientific notation, it is written as 7.1328886 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 35079720 positive integers (up to 71328886) that are relatively prime to 71328886.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand eight hundred eighty-six

Notation

Scientific notation 7.1328886 × 10^7
Engineering notation 7.1328886 × 10^6

Prime Factorization of 71328886

Prime Factorization 2 × 61 × 584663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71328886
Product of the distinct prime numbers

The prime factorization of 71328886 is 2 × 61 × 584663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71328886)

Multiplication

n×y
n×2 142657772
n×3 213986658
n×4 285315544
n×5 356644430

Division

n÷y
n÷2 35664443
n÷3 23776295.333333
n÷3 17832221.5
n÷5 14265777.2

Exponentiation

ny
n2 5087809978000996
n3 3.629078179105E+23
n4 2.5885810372246E+31
n5 1.8464060170596E+39

Nth Root

y√n
2√n 8445.6430187405
3√n 414.7201597237
4√n 91.900179644767
5√n 37.209436085141

Divisors of 71328886

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 -71328885
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 71328886 can be divided by 8 positive divisors. The sum of these divisors (counting 71328886) is 1, the average is 0.125.

Base conversion 71328886

Base System Value
2 Binary 100010000000110010001110110
3 Ternary 11222012212211121
4 Quaternary 10100012101312
5 Quinary 121230011021
6 Senary 11024454154
8 Octal 420062166
10 Decimal 71328886
12 Duodecimal 1ba7a35a
16 Hexadecimal 4406476
20 Vigesimal 125g246
36 Base36 16gtpy

Cryptographic Hash Functions

md5 6c62b51e8af937eb3f530f41d62ecd80
sha1 6286f8536b200465e582839200faf99db33b92ac
sha256 d9a444533ab25d1c094e945d93a2d8b92f5bc4715b191dc1862c2be346305e9d
sha512 8e0934b85d1cc95c613d4bdde19cf0b445b7743328a9c86d72f40dbb4f29b2c7b23c90b7fe2bd861dcc688d786d2cb7dd54efc46c71cd710c3e3e51e94d8ed33
ripemd-160 2e7df3209ac11dd2ba8e042dccbff8872d3ab6d3

71328886 as geometric shapes

Circle

Radius = n
Diameter 142657772
Circumference 448172608.49269
Area 1.5983826449749E+16

Sphere

Radius = n
Volume 1.5201447129039E+24
Surface area 6.3935305798995E+16
Circumference 448172608.49269

Square

Length = n
Perimeter 285315544
Area 5087809978000996
Diagonal 100874277.97016

Cube

Length = n
Surface area 30526859868005976
Volume 3.629078179105E+23
Space diagonal 123545254.59929

Equilateral Triangle

Length = n
Perimeter 213986658
Area 2.2030863452884E+15
Altitude 61772627.299644

Triangular Pyramid

Length = n
Surface area 2.2030863452884E+15
Volume 4.2769096498354E+22
Height 33624759.323388