71304880 (number)

71304880 is an even 8-digits composite number following 71304879 and preceding 71304881. In scientific notation, it is written as 7.1304880 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 28521920 positive integers (up to 71304880) that are relatively prime to 71304880.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred four thousand eight hundred eighty

Notation

Scientific notation 7.1304880 × 10^7
Engineering notation 7.1304880 × 10^6

Prime Factorization of 71304880

Prime Factorization 2 × 2 × 2 × 2 × 5 × 891311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8913110
Product of the distinct prime numbers

The prime factorization of 71304880 is 2 × 2 × 2 × 2 × 5 × 891311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 67, 50, 891, 645, 2618, 9952, 88534, 95958, 910517, 630010, 7092933, 3059201, 29065446, 89187333, 755786207, 797998964, 4070558799, 6590730680

Basic calculations (n = 71304880)

Multiplication

n×y
n×2 142609760
n×3 213914640
n×4 285219520
n×5 356524400

Division

n÷y
n÷2 35652440
n÷3 23768293.333333
n÷3 17826220
n÷5 14260976

Exponentiation

ny
n2 5084385911814400
n3 3.6254152731562E+23
n4 2.5850980100257E+31
n5 1.8433010339312E+39

Nth Root

y√n
2√n 8444.2216929685
3√n 414.67362930288
4√n 91.892446332484
5√n 37.206931153275

Divisors of 71304880

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 891311, 1782622, 3565244, 4456555, 7130488, 8913110, 14260976, 17826220, 35652440, 71304880

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71304879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71304880 can be divided by 20 positive divisors. The sum of these divisors (counting 71304880) is 1, the average is 0.05.

Base conversion 71304880

Base System Value
2 Binary 100010000000000011010110000
3 Ternary 11222011122220111
4 Quaternary 10100000122300
5 Quinary 121223224010
6 Senary 11024151104
8 Octal 420003260
10 Decimal 71304880
12 Duodecimal 1ba68494
16 Hexadecimal 44006b0
20 Vigesimal 125d240
36 Base36 16gb74

Cryptographic Hash Functions

md5 84bc5daa2acd79ece92d64a7ca7b3a33
sha1 c43a030b007adcc692ceb5bb2db338ba333eeec5
sha256 bbe6e0515cc83947986c37d8645fb7eb5686939bd95e971438676ca4adeac9ae
sha512 bf425acbcba2dd07d8843e6d0a8397b6aae4a8fa183abb0ec1aa18e9cc001a1baca4796cef05e9d30d7ca42a949f71e350b52021133b38458f3f6fd8b1ec1964
ripemd-160 9d7a63c9ca25df59755bec04b333622c607b3062

71304880 as geometric shapes

Circle

Radius = n
Diameter 142609760
Circumference 448021774.3462
Area 1.5973069428572E+16

Sphere

Radius = n
Volume 1.518610398448E+24
Surface area 6.3892277714286E+16
Circumference 448021774.3462

Square

Length = n
Perimeter 285219520
Area 5084385911814400
Diagonal 100840328.35939

Cube

Length = n
Surface area 30506315470886400
Volume 3.6254152731562E+23
Space diagonal 123503674.9876

Equilateral Triangle

Length = n
Perimeter 213914640
Area 2.2016036811375E+15
Altitude 61751837.493801

Triangular Pyramid

Length = n
Surface area 2.2016036811375E+15
Volume 4.2725928737767E+22
Height 33613442.786462