80494420 (number)

80494420 is an even 8-digits composite number following 80494419 and preceding 80494421. In scientific notation, it is written as 8.0494420 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 31911936 positive integers (up to 80494420) that are relatively prime to 80494420.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand four hundred twenty

Notation

Scientific notation 8.0494420 × 10^7
Engineering notation 8.0494420 × 10^6

Prime Factorization of 80494420

Prime Factorization 2 × 2 × 5 × 113 × 35617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40247210
Product of the distinct prime numbers

The prime factorization of 80494420 is 2 × 2 × 5 × 113 × 35617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 26, 68, 919, 612, 905, 6360, 78168, 25828, 877176, 854415, 3874532, 9292378, 63627686, 48939380, 920156034, 839988405, 1128419585, 6206567346

Basic calculations (n = 80494420)

Multiplication

n×y
n×2 160988840
n×3 241483260
n×4 321977680
n×5 402472100

Division

n÷y
n÷2 40247210
n÷3 26831473.333333
n÷3 20123605
n÷5 16098884

Exponentiation

ny
n2 6479351651136400
n3 5.2155165313427E+23
n4 4.1981997819084E+31
n5 3.3793165648884E+39

Nth Root

y√n
2√n 8971.8682558317
3√n 431.77277859906
4√n 94.719946451799
5√n 38.120023095284

Divisors of 80494420

1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 35617, 71234, 142468, 178085, 356170, 712340, 4024721, 8049442, 16098884, 20123605, 40247210, 80494420

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 -80494419
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 80494420 can be divided by 24 positive divisors. The sum of these divisors (counting 80494420) is 1, the average is 0.041666666666667.

Base conversion 80494420

Base System Value
2 Binary 100110011000011111101010100
3 Ternary 12121110112120211
4 Quaternary 10303003331110
5 Quinary 131101310140
6 Senary 11553135204
8 Octal 463037524
10 Decimal 80494420
12 Duodecimal 22b5a504
16 Hexadecimal 4cc3f54
20 Vigesimal 1531g10
36 Base36 1bx9w4

Cryptographic Hash Functions

md5 d40886cf2a120aed588f592b8a701402
sha1 abc91ee5a17c24d1df0767c8ea7eac435c9aee42
sha256 c975f9745da2ef2da9a60ff8925736d5c542cf11e75b20f4827757dcd07b685c
sha512 6cfe94aeb4659011d088c089a4e1950cbd63f87c2b3d550fac41a21044d991b0b9924bad434e2ef369ee5731361908383c392a75f5eaa7e3afb736a7f4298e1f
ripemd-160 059f3cd8b7a1597d1e79ce576832d5bdff419bf0

80494420 as geometric shapes

Circle

Radius = n
Diameter 160988840
Circumference 505761357.05394
Area 2.0355483547235E+16

Sphere

Radius = n
Volume 2.184670455939E+24
Surface area 8.142193418894E+16
Circumference 505761357.05394

Square

Length = n
Perimeter 321977680
Area 6479351651136400
Diagonal 113836300.45936

Cube

Length = n
Surface area 38876109906818400
Volume 5.2155165313427E+23
Space diagonal 139420425.16579

Equilateral Triangle

Length = n
Perimeter 241483260
Area 2.8056415649684E+15
Altitude 69710212.582894

Triangular Pyramid

Length = n
Surface area 2.8056415649684E+15
Volume 6.1465451778382E+22
Height 37945433.486452