80494818 (number)

80494818 is an even 8-digits composite number following 80494817 and preceding 80494819. In scientific notation, it is written as 8.0494818 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26785616 positive integers (up to 80494818) that are relatively prime to 80494818.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand eight hundred eighteen

Notation

Scientific notation 8.0494818 × 10^7
Engineering notation 8.0494818 × 10^6

Prime Factorization of 80494818

Prime Factorization 2 × 3 × 599 × 22397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80494818
Product of the distinct prime numbers

The prime factorization of 80494818 is 2 × 3 × 599 × 22397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 76, 85, 558, 228, 6159, 7051, 9237, 61338, 828975, 936157, 7019897, 1773219, 75270228, 49711505, 36364451, 617577843, 4121797072, 5889704317

Basic calculations (n = 80494818)

Multiplication

n×y
n×2 160989636
n×3 241484454
n×4 321979272
n×5 402474090

Division

n÷y
n÷2 40247409
n÷3 26831606
n÷3 20123704.5
n÷5 16098963.6

Exponentiation

ny
n2 6479415724853124
n3 5.2155938951839E+23
n4 4.1982828135474E+31
n5 3.3794001098903E+39

Nth Root

y√n
2√n 8971.8904362459
3√n 431.77349022306
4√n 94.720063535905
5√n 38.120060791659

Divisors of 80494818

1, 2, 3, 6, 599, 1198, 1797, 3594, 22397, 44794, 67191, 134382, 13415803, 26831606, 40247409, 80494818

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 -80494817
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 80494818 can be divided by 16 positive divisors. The sum of these divisors (counting 80494818) is 1, the average is 0.0625.

Base conversion 80494818

Base System Value
2 Binary 100110011000100000011100010
3 Ternary 12121110120010120
4 Quaternary 10303010003202
5 Quinary 131101313233
6 Senary 11553141110
8 Octal 463040342
10 Decimal 80494818
12 Duodecimal 22b5a796
16 Hexadecimal 4cc40e2
20 Vigesimal 1531h0i
36 Base36 1bxa76

Cryptographic Hash Functions

md5 f3191c6ec27da39c2f90a218ae4629cd
sha1 8370203e562531062f9252026884f5a49f1632db
sha256 fe806c9218fc1ddf0a4e4001213b92826db2ee190b1c2add2432ce9dcfff248c
sha512 610213a52798ac82ab892f45d55bf6419610548a30b3a271a46f73ed01dbbfb5b7a9551a54e3cfdb62eca55969754063de6258d740d30beca50dbe255ee20c65
ripemd-160 4d1067f48bae309ca01ea87eee623283d86c4ca3

80494818 as geometric shapes

Circle

Radius = n
Diameter 160989636
Circumference 505763857.76169
Area 2.0355684840753E+16

Sphere

Radius = n
Volume 2.184702862029E+24
Surface area 8.1422739363011E+16
Circumference 505763857.76169

Square

Length = n
Perimeter 321979272
Area 6479415724853124
Diagonal 113836863.31635

Cube

Length = n
Surface area 38876494349118744
Volume 5.2155938951839E+23
Space diagonal 139421114.52201

Equilateral Triangle

Length = n
Perimeter 241484454
Area 2.8056693097016E+15
Altitude 69710557.261005

Triangular Pyramid

Length = n
Surface area 2.8056693097016E+15
Volume 6.1466363519995E+22
Height 37945621.105451