813306828 is an even 9-digits composite number following 813306827
and preceding 813306829 . In scientific notation, it is written as 8.13306828 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 271102272 positive integers (up to 813306828) that are relatively prime to 813306828.
813306828 has 12 divisors, whose sum is 1897715960
The reverse of 813306828 is 828603318
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
eight hundred thirteen million three hundred six thousand eight hundred twenty-eight
Scientific notation
8.13306828 × 10^8
Engineering notation
8.13306828 × 10^6
Prime Factorization
2 × 2 × 3 × 67775569
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
406653414 Product of the distinct prime numbers
The prime factorization of 813306828 is 2 × 2 × 3 × 67775569.
Since it has a total of 4 prime factors.
2 , 8 , 98 , 56 , 360 , 610 , 9009 , 2084 , 94106 , 78815 , 691561 , 822791 , 2808706 , 7356635 , 7348609 , 97003407 , 973289973 , 66857015 , 6391334469 , 9140811266
n×2
1626613656
n×3
2439920484
n×4
3253227312
n×5
4066534140
n÷2
406653414
n÷3
271102276
n÷3
203326707
n÷5
162661365.6
n2
661467996471421584
n3
5.3797643803369E+26
n4
4.3753991035592E+35
n5
3.5585419661497E+44
2 √n28518.534815099
3 √n933.4365582543
4 √n168.87431662363
5 √n60.541180306125
1 , 2 , 3 , 4 , 6 , 12 , 67775569 , 135551138 , 203326707 , 271102276 , 406653414 , 813306828
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-813306827 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 813306828 can be divided by 12 positive divisors.
The sum of these divisors (counting 813306828) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000011110100001001111001100
3
Ternary
2002200101021020010
4
Quaternary
300132201033030
5
Quinary
3131201304303
6
Senary
212411553220
8
Octal
6036411714
10
Decimal
813306828
12
Duodecimal
1a845b810
16
Hexadecimal
307a13cc
20
Vigesimal
ce33718
36
Base36
dg7zkc
md5
e5a557b523f14ed4f5e3938e5831ea3b
sha1
7ee13e46f2bc36673b21aa7724e43dae5ef329f4
sha256
78c5c531018f0ec46887feede0db11427b4e0c1064d19ffd3b7c781b66464be0
sha512
3c8504bba59c7985fb6747db5bf05260d02fee238fb891b3dad74b028375398a2a673801044c54c624f6e67b79d11ba6a4be22e9f5aac655e94cd3483f4e249b
ripemd-160
cc2d9da0f333de5f3c801871b5f489eee114a0a9
Diameter
1626613656
Circumference
5110157511.9184
Area
2.0780629982994E+18
Volume
2.2534704340414E+27
Surface area
8.3122519931975E+18
Circumference
5110157511.9184
Perimeter
3253227312
Area
661467996471421584
Diagonal
1150189546.5282
Surface area
3968807978828529504
Volume
5.3797643803369E+26
Space diagonal
1408688748.2387
Perimeter
2439920484
Area
2.8642404436732E+17
Altitude
704344374.11934
Surface area
2.8642404436732E+17
Volume
6.3401131242034E+25
Height
383396515.50941