80494400 (number)

80494400 is an even 8-digits composite number following 80494399 and preceding 80494401. In scientific notation, it is written as 8.0494400 × 10^7. The sum of its digits is 29. It has a total of 9 prime factors and 56 positive divisors. There are 27594240 positive integers (up to 80494400) that are relatively prime to 80494400.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand four hundred

Notation

Scientific notation 8.0494400 × 10^7
Engineering notation 8.0494400 × 10^6

Prime Factorization of 80494400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 25 × 7 × 7187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2515450
Product of the distinct prime numbers

The prime factorization of 80494400 is 2 × 2 × 2 × 2 × 2 × 2 × 25 × 7 × 7187. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80494400)

Multiplication

n×y
n×2 160988800
n×3 241483200
n×4 321977600
n×5 402472000

Division

n÷y
n÷2 40247200
n÷3 26831466.666667
n÷3 20123600
n÷5 16098880

Exponentiation

ny
n2 6479348431360000
n3 5.2155126437326E+23
n4 4.1981956094967E+31
n5 3.3793123666907E+39

Nth Root

y√n
2√n 8971.8671412365
3√n 431.772742839
4√n 94.719940568164
5√n 38.12002120099

Divisors of 80494400

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494400 can be divided by 56 positive divisors. The sum of these divisors (counting 80494400) is 1, the average is 0.017857142857143.

Base conversion 80494400

Base System Value
2 Binary 100110011000011111101000000
3 Ternary 12121110112120002
4 Quaternary 10303003331000
5 Quinary 131101310100
6 Senary 11553135132
8 Octal 463037500
10 Decimal 80494400
12 Duodecimal 22b5a4a8
16 Hexadecimal 4cc3f40
20 Vigesimal 1531g00
36 Base36 1bx9vk

Cryptographic Hash Functions

md5 a2aa32e4d3a808f07eaa1fac9fa1fe72
sha1 e55f522c928550cc4b956fd67ab77e5ba5d082d5
sha256 6db43ec0a8450bb419c31cd68edd6dcd0e00440f9fe4d856d3c614151480359e
sha512 3fb75e44d6358ac18c3436ec9759bd7af02619c27a541eed2b57389391e9f49be5d4f427e7b8e0450de07988ecafefe78ce4037ebc252b6fddf18d656fc2dfa9
ripemd-160 704f62afa76aaea24db64f3759fa84544a0444ae

80494400 as geometric shapes

Circle

Radius = n
Diameter 160988800
Circumference 505761231.39024
Area 2.0355473432009E+16

Sphere

Radius = n
Volume 2.1846688275007E+24
Surface area 8.1421893728036E+16
Circumference 505761231.39024

Square

Length = n
Perimeter 321977600
Area 6479348431360000
Diagonal 113836272.17508

Cube

Length = n
Surface area 38876090588160000
Volume 5.2155126437326E+23
Space diagonal 139420390.52477

Equilateral Triangle

Length = n
Perimeter 241483200
Area 2.8056401707643E+15
Altitude 69710195.262386

Triangular Pyramid

Length = n
Surface area 2.8056401707643E+15
Volume 6.1465405962459E+22
Height 37945424.058362