80451984 (number)

80451984 is an even 8-digits composite number following 80451983 and preceding 80451985. In scientific notation, it is written as 8.0451984 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 26817312 positive integers (up to 80451984) that are relatively prime to 80451984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0451984 × 10^7
Engineering notation 8.0451984 × 10^6

Prime Factorization of 80451984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1676083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10056498
Product of the distinct prime numbers

The prime factorization of 80451984 is 2 × 2 × 2 × 2 × 3 × 1676083. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80451984)

Multiplication

n×y
n×2 160903968
n×3 241355952
n×4 321807936
n×5 402259920

Division

n÷y
n÷2 40225992
n÷3 26817328
n÷3 20112996
n÷5 16090396.8

Exponentiation

ny
n2 6472521729536256
n3 5.207272146243E+23
n4 4.1893537539319E+31
n5 3.3704182118167E+39

Nth Root

y√n
2√n 8969.5029962646
3√n 431.69688956876
4√n 94.707460087707
5√n 38.116002934545

Divisors of 80451984

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 -80451983
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 80451984 can be divided by 20 positive divisors. The sum of these divisors (counting 80451984) is 1, the average is 0.05.

Base conversion 80451984

Base System Value
2 Binary 100110010111001100110010000
3 Ternary 12121101101101010
4 Quaternary 10302321212100
5 Quinary 131043430414
6 Senary 11552210520
8 Octal 462714620
10 Decimal 80451984
12 Duodecimal 22b39a40
16 Hexadecimal 4cb9990
20 Vigesimal 152g9j4
36 Base36 1bwd5c

Cryptographic Hash Functions

md5 df584fd4979cdcdd0039044f9e57a91b
sha1 5c00721a4fb6a7d18422c52b78e79e5ba6049faa
sha256 734ac5a47b47241009005acf14c3d15a599a12c95c82e71db893e032eb5806c7
sha512 4896cd469e4d1f5e7d36e9ab725bad223cbcc7787f3dc47e978708d01e40da3af071cdd5fd3dae43c6250b77da79dec646f77b0c727c2154953572778ff620ea
ripemd-160 5495497c7b5ae2905b18749971e62b5b465cc1bf

80451984 as geometric shapes

Circle

Radius = n
Diameter 160903968
Circumference 505494723.80225
Area 2.0334026715711E+16

Sphere

Radius = n
Volume 2.181217055984E+24
Surface area 8.1336106862846E+16
Circumference 505494723.80225

Square

Length = n
Perimeter 321807936
Area 6472521729536256
Diagonal 113776286.89262

Cube

Length = n
Surface area 38835130377217536
Volume 5.207272146243E+23
Space diagonal 139346923.85772

Equilateral Triangle

Length = n
Perimeter 241355952
Area 2.8026841221626E+15
Altitude 69673461.928859

Triangular Pyramid

Length = n
Surface area 2.8026841221626E+15
Volume 6.1368290768205E+22
Height 37925428.964208