820996822 is an even 9-digits composite number following 820996821
and preceding 820996823 . In scientific notation, it is written as 8.20996822 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 392650632 positive integers (up to 820996822) that are relatively prime to 820996822.
820996822 has 8 divisors, whose sum is 1285038576
The reverse of 820996822 is 228699028
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
eight hundred twenty million nine hundred ninety-six thousand eight hundred twenty-two
Scientific notation
8.20996822 × 10^8
Engineering notation
8.20996822 × 10^6
Prime Factorization
2 × 23 × 17847757
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
820996822
Product of the distinct prime numbers
The prime factorization of 820996822 is 2 × 23 × 17847757.
Since it has a total of 3 prime factors.
1 , 4 , 99 , 69 , 440 , 26 , 829 , 43 , 54326 , 71176 , 51418 , 906012 , 5816849 , 7851530 , 12625560 , 16750171 , 11073766 , 268237266 , 4624030201 , 7953177396
n×2
1641993644
n×3
2462990466
n×4
3283987288
n×5
4104984110
n÷2
410498411
n÷3
273665607.33333
n÷3
205249205.5
n÷5
164199364.4
n2
674035781734099684
n3
5.5338123471798E+26
n4
4.543242350579E+35
n5
3.7299875314012E+44
2 √n
28653.042107253
3 √n
936.3692833594
4 √n
169.27209488647
5 √n
60.655235771364
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-820996821
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 820996822 can be divided by 8 positive divisors.
The sum of these divisors (counting 820996822) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000111011110110101011010110
3
Ternary
2010012211221220201
4
Quaternary
300323312223112
5
Quinary
3140133344242
6
Senary
213244451114
8
Octal
6073665326
10
Decimal
820996822
12
Duodecimal
1aab49a9a
16
Hexadecimal
30ef6ad6
20
Vigesimal
cgb4c12
36
Base36
dkst7a
md5
846dfc17273ef1256eb1fe6be2026d3f
sha1
c1d6fab179dc032a62fc4db3a9366461fe664a81
sha256
1b41ad1f03fadea057a67f0f39bf4466894d91e6d9214d9039395b37c4be644a
sha512
625693f0f4b087b2e78ee36fb26f5a677fedeee1b8fec9790c00e8cb8ade1042904dc85a6c57abd1174c38499d7b53543fccaa73afc6fc070b48792648985a5f
ripemd-160
2e5ea32a58da59a07ab1392dd463244034756280
Diameter
1641993644
Circumference
5158475169.2315
Area
2.1175458601525E+18
Volume
2.3179978954993E+27
Surface area
8.47018344061E+18
Circumference
5158475169.2315
Perimeter
3283987288
Area
674035781734099684
Diagonal
1161064840.3376
Surface area
4044214690404598104
Volume
5.5338123471798E+26
Space diagonal
1422008208.5566
Perimeter
2462990466
Area
2.9186605502072E+17
Altitude
711004104.27829
Surface area
2.9186605502072E+17
Volume
6.5216603941745E+25
Height
387021613.44587