80289968 (number)

80289968 is an even 8-digits composite number following 80289967 and preceding 80289969. In scientific notation, it is written as 8.0289968 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 36495360 positive integers (up to 80289968) that are relatively prime to 80289968.

Interesting facts

Basic properties

Name

Name eighty million two hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.0289968 × 10^7
Engineering notation 8.0289968 × 10^6

Prime Factorization of 80289968

Prime Factorization 2 × 2 × 2 × 2 × 11 × 456193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10036246
Product of the distinct prime numbers

The prime factorization of 80289968 is 2 × 2 × 2 × 2 × 11 × 456193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 40, 100, 13, 588, 873, 4455, 70230, 19769, 515375, 210733, 1861823, 8517952, 26234173, 79773652, 592727178, 823513899, 5281512463, 4960184849

Basic calculations (n = 80289968)

Multiplication

n×y
n×2 160579936
n×3 240869904
n×4 321159872
n×5 401449840

Division

n÷y
n÷2 40144984
n÷3 26763322.666667
n÷3 20072492
n÷5 16057993.6

Exponentiation

ny
n2 6446478961441024
n3 5.1758758952677E+23
n4 4.1557091000302E+31
n5 3.3366175065873E+39

Nth Root

y√n
2√n 8960.4669521181
3√n 431.40690788237
4√n 94.659743038517
5√n 38.100638781895

Divisors of 80289968

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 456193, 912386, 1824772, 3649544, 5018123, 7299088, 10036246, 20072492, 40144984, 80289968

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 -80289967
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 80289968 can be divided by 20 positive divisors. The sum of these divisors (counting 80289968) is 1, the average is 0.05.

Base conversion 80289968

Base System Value
2 Binary 100110010010010000010110000
3 Ternary 12121002011010112
4 Quaternary 10302102002300
5 Quinary 131023234333
6 Senary 11544520452
8 Octal 462220260
10 Decimal 80289968
12 Duodecimal 22a80128
16 Hexadecimal 4c920b0
20 Vigesimal 151g4i8
36 Base36 1bsw4w

Cryptographic Hash Functions

md5 86f036e78c05cb4ba5319786ee03f513
sha1 a53db9a0363d4fab170902ba88775368b8144ca1
sha256 c5d984ed9778533241c5bbd4c3d9ee195e1302863d694388aa98a2d993cf5c6f
sha512 1903d264370b039d9c1deaf7890a0fc29e5696f0445d00b197b9765ae27a945521a80c4e8c5d40941156e6e8ca05a11dd8b2c190864c6ee9e42f1e515695b05a
ripemd-160 6515c3c74c6183c810a597a96b97ffa697dd0a7e

80289968 as geometric shapes

Circle

Radius = n
Diameter 160579936
Circumference 504476747.25152
Area 2.0252210946784E+16

Sphere

Radius = n
Volume 2.1680658251287E+24
Surface area 8.1008843787137E+16
Circumference 504476747.25152

Square

Length = n
Perimeter 321159872
Area 6446478961441024
Diagonal 113547161.6681

Cube

Length = n
Surface area 38678873768646144
Volume 5.1758758952677E+23
Space diagonal 139066303.91408

Equilateral Triangle

Length = n
Perimeter 240869904
Area 2.7914072727849E+15
Altitude 69533151.95704

Triangular Pyramid

Length = n
Surface area 2.7914072727849E+15
Volume 6.0998282402063E+22
Height 37849053.889367