80451872 (number)

80451872 is an even 8-digits composite number following 80451871 and preceding 80451873. In scientific notation, it is written as 8.0451872 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 40148032 positive integers (up to 80451872) that are relatively prime to 80451872.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-one thousand eight hundred seventy-two

Notation

Scientific notation 8.0451872 × 10^7
Engineering notation 8.0451872 × 10^6

Prime Factorization of 80451872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4283 × 587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5028242
Product of the distinct prime numbers

The prime factorization of 80451872 is 2 × 2 × 2 × 2 × 2 × 4283 × 587. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80451872)

Multiplication

n×y
n×2 160903744
n×3 241355616
n×4 321807488
n×5 402259360

Division

n÷y
n÷2 40225936
n÷3 26817290.666667
n÷3 20112968
n÷5 16090374.4

Exponentiation

ny
n2 6472503708304384
n3 5.2072503986003E+23
n4 4.1893304254014E+31
n5 3.370394751501E+39

Nth Root

y√n
2√n 8969.4967528842
3√n 431.69668924192
4√n 94.707427126304
5√n 38.115992322017

Divisors of 80451872

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80451871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80451872 can be divided by 24 positive divisors. The sum of these divisors (counting 80451872) is 1, the average is 0.041666666666667.

Base conversion 80451872

Base System Value
2 Binary 100110010111001100100100000
3 Ternary 12121101101012222
4 Quaternary 10302321210200
5 Quinary 131043424442
6 Senary 11552210212
8 Octal 462714440
10 Decimal 80451872
12 Duodecimal 22b39968
16 Hexadecimal 4cb9920
20 Vigesimal 152g9dc
36 Base36 1bwd28

Cryptographic Hash Functions

md5 3976d027857b252d61dff69909db805b
sha1 61063683abf457cf055449415b47bf48a853f17c
sha256 37fe177599e60048c6bf9c486893b226d90c84a0ff8d4650875bd7accefdf170
sha512 a2ea6e8c0c4652a630583be873800672191969e3f176d8748ab5ddaeb71b160cb65b97bedcf4a614483af9c4622d533fd4dd0c3e54967ccb8d3bddb1b6ecc0a3
ripemd-160 4234e7fa72692b9791a4d3e0c27311691a91ff31

80451872 as geometric shapes

Circle

Radius = n
Diameter 160903744
Circumference 505494020.08549
Area 2.0333970100342E+16

Sphere

Radius = n
Volume 2.1812079463527E+24
Surface area 8.1335880401367E+16
Circumference 505494020.08549

Square

Length = n
Perimeter 321807488
Area 6472503708304384
Diagonal 113776128.5007

Cube

Length = n
Surface area 38835022249826304
Volume 5.2072503986003E+23
Space diagonal 139346729.86803

Equilateral Triangle

Length = n
Perimeter 241355616
Area 2.8026763187403E+15
Altitude 69673364.934014

Triangular Pyramid

Length = n
Surface area 2.8026763187403E+15
Volume 6.1368034469777E+22
Height 37925376.166901