804949897 is an odd 9-digits composite number following 804949896
and preceding 804949898 . In scientific notation, it is written as 8.04949897 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 772894080 positive integers (up to 804949897) that are relatively prime to 804949897.
804949897 has 8 divisors, whose sum is 837312840
The reverse of 804949897 is 798949408
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
eight hundred four million nine hundred forty-nine thousand eight hundred ninety-seven
Scientific notation
8.04949897 × 10^8
Engineering notation
8.04949897 × 10^6
Prime Factorization
29 × 181 × 153353
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804949897
Product of the distinct prime numbers
The prime factorization of 804949897 is 29 × 181 × 153353.
Since it has a total of 3 prime factors.
3 , 10 , 19 , 94 , 637 , 687 , 4831 , 3766 , 32516 , 86358 , 267256 , 920966 , 4663092 , 4727457 , 82797588 , 4990682 , 494584318 , 390747907 , 5973204866 , 6745761857
n×2
1609899794
n×3
2414849691
n×4
3219799588
n×5
4024749485
n÷2
402474948.5
n÷3
268316632.33333
n÷3
201237474.25
n÷5
160989979.4
n2
647944336680310609
n3
5.2156272707255E+26
n4
4.1983186343609E+35
n5
3.379436152302E+44
2 √n
28371.638955126
3 √n
930.22844698173
4 √n
168.43882852575
5 √n
60.416250619127
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
-804949896
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 804949897 can be divided by 8 positive divisors.
The sum of these divisors (counting 804949897) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110101000111110001001
3
Ternary
2002002122200200011
4
Quaternary
233332220332021
5
Quinary
3122031344042
6
Senary
211512511521
8
Octal
5776507611
10
Decimal
804949897
12
Duodecimal
1a56ab5a1
16
Hexadecimal
2ffa8f89
20
Vigesimal
cbaieeh
36
Base36
db8vbd
md5
497bf96e53fa618e80cc8dea3730914e
sha1
398badc2e7785a4a9ada37624df3d3bf22b1e0c7
sha256
212f8c1dca72e2b82526a621df23143394532a646a891c949176ad783292feb3
sha512
99466241ec335d2b3c9490605004232b21e18e4bd194753ff8c9840fdf3e2f4844add1e4961ddb7bd3d9cd9401a829aeda545d3d32fd568b060137e4ea924f5a
ripemd-160
5d07e23a8686355d50712a9e7681ab91a019cad5
Diameter
1609899794
Circumference
5057649365.8461
Area
2.03557716805E+18
Volume
2.1847168423432E+27
Surface area
8.1423086721999E+18
Circumference
5057649365.8461
Perimeter
3219799588
Area
647944336680310609
Diagonal
1138371061.3682
Surface area
3887666020081863654
Volume
5.2156272707255E+26
Space diagonal
1394214119.1513
Perimeter
2414849691
Area
2.805681279017E+17
Altitude
697107059.57567
Surface area
2.805681279017E+17
Volume
6.1466756854525E+25
Height
379457020.45608