71328760 (number)

71328760 is an even 8-digits composite number following 71328759 and preceding 71328761. In scientific notation, it is written as 7.1328760 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 28531488 positive integers (up to 71328760) that are relatively prime to 71328760.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand seven hundred sixty

Notation

Scientific notation 7.1328760 × 10^7
Engineering notation 7.1328760 × 10^6

Prime Factorization of 71328760

Prime Factorization 2 × 2 × 2 × 5 × 1783219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17832190
Product of the distinct prime numbers

The prime factorization of 71328760 is 2 × 2 × 2 × 5 × 1783219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 5, 78, 547, 65, 2726, 8008, 70749, 39119, 969807, 440454, 2530598, 5409114, 41616382, 82750969, 752719252, 244896249, 5165545353, 635991690

Basic calculations (n = 71328760)

Multiplication

n×y
n×2 142657520
n×3 213986280
n×4 285315040
n×5 356643800

Division

n÷y
n÷2 35664380
n÷3 23776253.333333
n÷3 17832190
n÷5 14265752

Exponentiation

ny
n2 5087792003137600
n3 3.6290589472172E+23
n4 2.5885627467191E+31
n5 1.8463897090567E+39

Nth Root

y√n
2√n 8445.6355592697
3√n 414.7199155273
4√n 91.900139060121
5√n 37.209422939296

Divisors of 71328760

1, 2, 4, 5, 8, 10, 20, 40, 1783219, 3566438, 7132876, 8916095, 14265752, 17832190, 35664380, 71328760

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328760 can be divided by 16 positive divisors. The sum of these divisors (counting 71328760) is 1, the average is 0.0625.

Base conversion 71328760

Base System Value
2 Binary 100010000000110001111111000
3 Ternary 11222012212122221
4 Quaternary 10100012033320
5 Quinary 121230010020
6 Senary 11024453424
8 Octal 420061770
10 Decimal 71328760
12 Duodecimal 1ba7a274
16 Hexadecimal 44063f8
20 Vigesimal 125g1i0
36 Base36 16gtmg

Cryptographic Hash Functions

md5 11968b19a7f4d41baea67b8d821f362b
sha1 25b66dd61618d39be0e596deb5720e9ae37453c3
sha256 f85e3293d2b618c51c52dcbe50e1235103dd2b30ff5cee8323e36c2c51ac3314
sha512 55165f33c8a27a0bb3b71e44e091785da6e916da0b62026b8c0343bec9bf4264725ec62ae042794cd0204d166b6459cd76a5e9b88bd3af2ad9130aa638475249
ripemd-160 4865332ddf17d3a6d0f04719a42986ad19a783c3

71328760 as geometric shapes

Circle

Radius = n
Diameter 142657520
Circumference 448171816.81134
Area 1.598376998005E+16

Sphere

Radius = n
Volume 1.5201366570696E+24
Surface area 6.39350799202E+16
Circumference 448171816.81134

Square

Length = n
Perimeter 285315040
Area 5087792003137600
Diagonal 100874099.77926

Cube

Length = n
Surface area 30526752018825600
Volume 3.6290589472172E+23
Space diagonal 123545036.36089

Equilateral Triangle

Length = n
Perimeter 213986280
Area 2.2030785619442E+15
Altitude 61772518.180443

Triangular Pyramid

Length = n
Surface area 2.2030785619442E+15
Volume 4.2768869848383E+22
Height 33624699.926419