80494472 is an even 8-digits composite number following 80494471
and preceding 80494473 . In scientific notation, it is written as 8.0494472 × 10^7.
The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors.
There are 39481344 positive integers (up to 80494472) that are relatively prime to 80494472.
80494472 has 32 divisors, whose sum is 153823800
The reverse of 80494472 is 27449408
Previous prime number is 337
Is Prime? no Number parity even Number length 8 Sum of Digits 38 Digital Root 2
Name
eighty million four hundred ninety-four thousand four hundred seventy-two
Scientific notation
8.0494472 × 10^7
Engineering notation
8.0494472 × 10^6
Prime Factorization
2 × 2 × 2 × 73 × 337 × 409
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
20123618 Product of the distinct prime numbers
The prime factorization of 80494472 is 2 × 2 × 2 × 73 × 337 × 409.
Since it has a total of 6 prime factors.
10 , 9 , 19 , 77 , 15 , 152 , 6480 , 671 , 34279 , 96935 , 149930 , 665289 , 4976517 , 1766200 , 60585278 , 70974959 , 481919467 , 18050030 , 740319727 , 8519829378
n×2
160988944
n×3
241483416
n×4
321977888
n×5
402472360
n÷2
40247236
n÷3
26831490.666667
n÷3
20123618
n÷5
16098894.4
n2
6479360022558784
n3
5.2155266391378E+23
n4
4.1982106301933E+31
n5
3.379327480222E+39
2 √n8971.8711537783
3 √n431.7728715752
4 √n94.719961749245
5 √n38.120028020447
1 , 2 , 4 , 8 , 73 , 146 , 292 , 337 , 409 , 584 , 674 , 818 , 1348 , 1636 , 2696 , 3272 , 24601 , 29857 , 49202 , 59714 , 98404 , 119428 , 137833 , 196808 , 238856 , 275666 , 551332 , 1102664 , 10061809 , 20123618 , 40247236 , 80494472
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-80494471 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80494472 can be divided by 32 positive divisors.
The sum of these divisors (counting 80494472) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100110011000011111110001000
3
Ternary
12121110112122202
4
Quaternary
10303003332020
5
Quinary
131101310342
6
Senary
11553135332
8
Octal
463037610
10
Decimal
80494472
12
Duodecimal
22b5a548
16
Hexadecimal
4cc3f88
20
Vigesimal
1531g3c
36
Base36
1bx9xk
md5
41edfd978b4a32ec0a2e6c9fe0911623
sha1
7637c4a47d770541a7ac424742ba78e6b0e7b5bf
sha256
6c771889a3be513c2bc36e1e1016dc01ac8617146177ce312d87b7263dc98837
sha512
f2ae740f4aaab05734a1715f8eef60a70b6cef33032126d8004fda6bd3d38df373934c8a37acc0bceeabd5e3b9e2bd25dac9c9eb04d4f6604f5cad80ca0aca8b
ripemd-160
1634e0988cf86e3f231fbb02381ecd2d0e827c5d
Diameter
160988944
Circumference
505761683.77958
Area
2.0355509846834E+16
Volume
2.1846746898823E+24
Surface area
8.1422039387336E+16
Circumference
505761683.77958
Perimeter
321977888
Area
6479360022558784
Diagonal
113836373.99846
Surface area
38876160135352704
Volume
5.2155266391378E+23
Space diagonal
139420515.23243
Perimeter
241483416
Area
2.8056451899006E+15
Altitude
69710257.616215
Surface area
2.8056451899006E+15
Volume
6.146557089989E+22
Height
37945457.999487