80491563 (number)

80491563 is an odd 8-digits composite number following 80491562 and preceding 80491564. In scientific notation, it is written as 8.0491563 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 12 positive divisors. There are 53660880 positive integers (up to 80491563) that are relatively prime to 80491563.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand five hundred sixty-three

Notation

Scientific notation 8.0491563 × 10^7
Engineering notation 8.0491563 × 10^6

Prime Factorization of 80491563

Prime Factorization 9 × 3 × 3 × 3 × 331241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8943507
Product of the distinct prime numbers

The prime factorization of 80491563 is 9 × 3 × 3 × 3 × 331241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 96, 32, 944, 428, 5457, 3026, 55526, 84913, 502827, 332527, 7045683, 4843402, 21187345, 13112494, 6644712, 300227770, 6823719743, 5430477826

Basic calculations (n = 80491563)

Multiplication

n×y
n×2 160983126
n×3 241474689
n×4 321966252
n×5 402457815

Division

n÷y
n÷2 40245781.5
n÷3 26830521
n÷3 20122890.75
n÷5 16098312.6

Exponentiation

ny
n2 6478891714182969
n3 5.2149612058234E+23
n4 4.1976037844109E+31
n5 3.3787168946195E+39

Nth Root

y√n
2√n 8971.7090345151
3√n 431.76767021423
4√n 94.719105963449
5√n 38.119752491552

Divisors of 80491563

1, 3, 9, 27, 81, 243, 331241, 993723, 2981169, 8943507, 26830521, 80491563

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491562
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491563 can be divided by 12 positive divisors. The sum of these divisors (counting 80491563) is 1, the average is 0.083333333333333.

Base conversion 80491563

Base System Value
2 Binary 100110011000011010000101011
3 Ternary 12121110101200000
4 Quaternary 10303003100223
5 Quinary 131101212223
6 Senary 11553114043
8 Octal 463032053
10 Decimal 80491563
12 Duodecimal 22b58923
16 Hexadecimal 4cc342b
20 Vigesimal 15318i3
36 Base36 1bx7or

Cryptographic Hash Functions

md5 494457e8d4ad03481cc0a9e4c8146610
sha1 b2985c4e80aa2bc0b1563e122539dbed80feca24
sha256 7251a2b3fd7ee50993f6ea31865293f62442d474575472867bbd2f676509e48d
sha512 848b068b32a2bab456943f4981fed16ed698512e246d01d563d777f50436f3e16c5aba2357df27c436fafce603c62a8c940cd6070eefc7763f8a0fa868c237b8
ripemd-160 2eee3db648c13f345e7eb6f3fddaa100a52f9827

80491563 as geometric shapes

Circle

Radius = n
Diameter 160983126
Circumference 505743405.99352
Area 2.0354038612681E+16

Sphere

Radius = n
Volume 2.1844378417294E+24
Surface area 8.1416154450724E+16
Circumference 505743405.99352

Square

Length = n
Perimeter 321966252
Area 6478891714182969
Diagonal 113832260.05121

Cube

Length = n
Surface area 38873350285097814
Volume 5.2149612058234E+23
Space diagonal 139415476.69663

Equilateral Triangle

Length = n
Perimeter 241474689
Area 2.8054424064255E+15
Altitude 69707738.348316

Triangular Pyramid

Length = n
Surface area 2.8054424064255E+15
Volume 6.1458907204375E+22
Height 37944086.683736