813496768 is an even 9-digits composite number following 813496767
and preceding 813496769 . In scientific notation, it is written as 8.13496768 × 10^8.
The sum of its digits is 52. It has a total of 8 prime factors and 28 positive divisors.
There are 348641280 positive integers (up to 813496768) that are relatively prime to 813496768.
813496768 has 28 divisors, whose sum is 1844895472
The reverse of 813496768 is 867694318
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
eight hundred thirteen million four hundred ninety-six thousand seven hundred sixty-eight
Scientific notation
8.13496768 × 10^8
Engineering notation
8.13496768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 7 × 1815841
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
8 Total number of prime factors
rad Radical
25421774 Product of the distinct prime numbers
The prime factorization of 813496768 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 1815841.
Since it has a total of 8 prime factors.
5 , 2 , 28 , 3 , 552 , 8 , 776 , 2883 , 19425 , 47167 , 725395 , 790027 , 7858614 , 7895935 , 27468345 , 64622895 , 570729644 , 320702618 , 6162003793 , 7244221439
n×2
1626993536
n×3
2440490304
n×4
3253987072
n×5
4067483840
n÷2
406748384
n÷3
271165589.33333
n÷3
203374192
n÷5
162699353.6
n2
661776991546445824
n3
5.383534437598E+26
n4
4.3794878654026E+35
n5
3.5626992240003E+44
2 √n28521.864735673
3 √n933.50921764661
4 √n168.88417550402
5 √n60.544007804268
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 32 , 56 , 64 , 112 , 224 , 448 , 1815841 , 3631682 , 7263364 , 12710887 , 14526728 , 25421774 , 29053456 , 50843548 , 58106912 , 101687096 , 116213824 , 203374192 , 406748384 , 813496768
28 divisors
τ Total Divisors
28 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-813496767 Sum of the proper positive divisors of n
A Arithmetic Mean
0.035714285714286 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
28 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 813496768 can be divided by 28 positive divisors.
The sum of these divisors (counting 813496768) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
110000011111001111100111000000
3
Ternary
2002200201220202221
4
Quaternary
300133033213000
5
Quinary
3131223344033
6
Senary
212420020424
8
Octal
6037174700
10
Decimal
813496768
12
Duodecimal
1a8531714
16
Hexadecimal
307cf9c0
20
Vigesimal
ce471i8
36
Base36
dgc24g
md5
a0bdcf8c21e0c882ea6c26d83811925f
sha1
4bcdfcae724125aa3ad69c269f4cd077aea5580a
sha256
dcddd7763ae0e48fad073ac2e35e5a8799925b87beaa32a9c17422ab1717c6f6
sha512
bc79c092cfbb7e72eae8efaf53872da28b8fb4c2eda3be2f979951d05cc69bd6c82ae1a333f324cec434e890fe4bc239391242934dfb7737a251b5b9002f8522
ripemd-160
e6c6cf986e587701f862a7830e76c2176b5a96c5
Diameter
1626993536
Circumference
5111350940.1357
Area
2.0790337349571E+18
Volume
2.2550496319341E+27
Surface area
8.3161349398283E+18
Circumference
5111350940.1357
Perimeter
3253987072
Area
661776991546445824
Diagonal
1150458162.2523
Surface area
3970661949278674944
Volume
5.383534437598E+26
Space diagonal
1409017733.9691
Perimeter
2440490304
Area
2.8655784315963E+17
Altitude
704508866.98454
Surface area
2.8655784315963E+17
Volume
6.3445561792947E+25
Height
383486054.08409