80451992 (number)

80451992 is an even 8-digits composite number following 80451991 and preceding 80451993. In scientific notation, it is written as 8.0451992 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 39625344 positive integers (up to 80451992) that are relatively prime to 80451992.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-one thousand nine hundred ninety-two

Notation

Scientific notation 8.0451992 × 10^7
Engineering notation 8.0451992 × 10^6

Prime Factorization of 80451992

Prime Factorization 2 × 2 × 2 × 67 × 150097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20112998
Product of the distinct prime numbers

The prime factorization of 80451992 is 2 × 2 × 2 × 67 × 150097. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 45, 66, 237, 656, 1228, 6128, 30685, 62142, 620051, 583405, 3899583, 8175089, 44520245, 49354652, 673467000, 696841600, 1977239333, 200411335

Basic calculations (n = 80451992)

Multiplication

n×y
n×2 160903984
n×3 241355976
n×4 321807968
n×5 402259960

Division

n÷y
n÷2 40225996
n÷3 26817330.666667
n÷3 20112998
n÷5 16090398.4

Exponentiation

ny
n2 6472523016768064
n3 5.2072736996484E+23
n4 4.1893554202592E+31
n5 3.3704198875585E+39

Nth Root

y√n
2√n 8969.5034422202
3√n 431.69690387781
4√n 94.707462442092
5√n 38.116003692582

Divisors of 80451992

1, 2, 4, 8, 67, 134, 268, 536, 150097, 300194, 600388, 1200776, 10056499, 20112998, 40225996, 80451992

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 -80451991
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 80451992 can be divided by 16 positive divisors. The sum of these divisors (counting 80451992) is 1, the average is 0.0625.

Base conversion 80451992

Base System Value
2 Binary 100110010111001100110011000
3 Ternary 12121101101101102
4 Quaternary 10302321212120
5 Quinary 131043430432
6 Senary 11552210532
8 Octal 462714630
10 Decimal 80451992
12 Duodecimal 22b39a48
16 Hexadecimal 4cb9998
20 Vigesimal 152g9jc
36 Base36 1bwd5k

Cryptographic Hash Functions

md5 d7ce9a7d5acc9a587c5ca63eb821f408
sha1 de4a768646dcc29704fe08bb1c571dabbe53c3fd
sha256 ac6de29733da605623019b51c3309deaf4936f8e2983541a6ee91610317d8b3a
sha512 af7446b655d93e290a62b6155b14743de47247291895af3d284b7d8c6bd2f70ea86f4ac8512417941caec208a4a0c444e2d152866063e0d6517cd9400b3d66cd
ripemd-160 9c954991c6f8020a12c3c53b27591e2b1743c35f

80451992 as geometric shapes

Circle

Radius = n
Diameter 160903984
Circumference 505494774.06773
Area 2.0334030759669E+16

Sphere

Radius = n
Volume 2.1812177066729E+24
Surface area 8.1336123038678E+16
Circumference 505494774.06773

Square

Length = n
Perimeter 321807968
Area 6472523016768064
Diagonal 113776298.20633

Cube

Length = n
Surface area 38835138100608384
Volume 5.2072736996484E+23
Space diagonal 139346937.71412

Equilateral Triangle

Length = n
Perimeter 241355976
Area 2.8026846795503E+15
Altitude 69673468.857062

Triangular Pyramid

Length = n
Surface area 2.8026846795503E+15
Volume 6.1368309075262E+22
Height 37925432.735444