813304980 is an even 9-digits composite number following 813304979
and preceding 813304981 . In scientific notation, it is written as 8.13304980 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 216513216 positive integers (up to 813304980) that are relatively prime to 813304980.
813304980 has 24 divisors, whose sum is 1457382304
The reverse of 813304980 is 089403318
Previous prime number is 643
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
eight hundred thirteen million three hundred four thousand nine hundred eighty
Scientific notation
8.13304980 × 10^8
Engineering notation
8.13304980 × 10^6
Prime Factorization
2 × 2 × 45 × 643 × 7027
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
406652490 Product of the distinct prime numbers
The prime factorization of 813304980 is 2 × 2 × 45 × 643 × 7027.
Since it has a total of 5 prime factors.
8 , 3 , 67 , 67 , 427 , 949 , 672 , 686 , 66763 , 13728 , 558182 , 280883 , 2456939 , 3972174 , 69060974 , 36608760 , 787059984 , 285234193 , 1376459149 , 8333343216
n×2
1626609960
n×3
2439914940
n×4
3253219920
n×5
4066524900
n÷2
406652490
n÷3
271101660
n÷3
203326245
n÷5
162660996
n2
661464990492800400
n3
5.3797277086345E+26
n4
4.3753593364764E+35
n5
3.5585015376458E+44
2 √n28518.502415099
3 √n933.4358512673
4 √n168.87422069428
5 √n60.541152793704
1 , 2 , 4 , 45 , 90 , 180 , 643 , 1286 , 2572 , 7027 , 14054 , 28108 , 28935 , 57870 , 115740 , 316215 , 632430 , 1264860 , 4518361 , 9036722 , 18073444 , 203326245 , 406652490 , 813304980
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
-813304979 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 813304980 can be divided by 24 positive divisors.
The sum of these divisors (counting 813304980) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110000011110100000110010010100
3
Ternary
2002200101011200200
4
Quaternary
300132200302110
5
Quinary
3131201224410
6
Senary
212411540500
8
Octal
6036406224
10
Decimal
813304980
12
Duodecimal
1a845a730
16
Hexadecimal
307a0c94
20
Vigesimal
ce33290
36
Base36
dg7y50
md5
5d83b9d4d8821d1804b067fa39a88a48
sha1
010ae782d98716af3077a7e6b1ba9125817c637d
sha256
0aaaa8ee62788dc122095f9d430ad8329412682a731b5f78f185b23832852021
sha512
99fa55af01f29138b3b860e12617c3494b4325ffeae9d08c7d0a74000740f99a9b15067d166e5da240caf18e1a7cab4e076a804a9d6f4c1a9d6c4630ddefc662
ripemd-160
e2d66005c4e698a5dc86c1517946a6b3bf17bd86
Diameter
1626609960
Circumference
5110145900.592
Area
2.078053554739E+18
Volume
2.2534550730346E+27
Surface area
8.3122142189561E+18
Circumference
5110145900.592
Perimeter
3253219920
Area
661464990492800400
Diagonal
1150186933.0616
Surface area
3968789942956802400
Volume
5.3797277086345E+26
Space diagonal
1408685547.4088
Perimeter
2439914940
Area
2.864227427404E+17
Altitude
704342773.70439
Surface area
2.864227427404E+17
Volume
6.3400699061877E+25
Height
383395644.35386