849272393 is an odd 9-digits composite number following 849272392
and preceding 849272394 . In scientific notation, it is written as 8.49272393 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 793152360 positive integers (up to 849272393) that are relatively prime to 849272393.
849272393 has 12 divisors, whose sum is 906841680
The reverse of 849272393 is 393272948
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
eight hundred forty-nine million two hundred seventy-two thousand three hundred ninety-three
Scientific notation
8.49272393 × 10^8
Engineering notation
8.49272393 × 10^6
Prime Factorization
19 × 71 × 71 × 8867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
11961583
Product of the distinct prime numbers
The prime factorization of 849272393 is 19 × 71 × 71 × 8867.
Since it has a total of 4 prime factors.
2 , 2 , 89 , 94 , 191 , 67 , 2582 , 8107 , 25772 , 79938 , 69083 , 821842 , 6811906 , 4354650 , 70277951 , 99052160 , 204653713 , 905011676 , 5818907314 , 2000471465
n×2
1698544786
n×3
2547817179
n×4
3397089572
n×5
4246361965
n÷2
424636196.5
n÷3
283090797.66667
n÷3
212318098.25
n÷5
169854478.6
n2
721263597511946449
n3
6.1254926144276E+26
n4
5.2022117709588E+35
n5
4.4180948396149E+44
2 √n
29142.278445585
3 √n
946.99787022176
4 √n
170.71109643367
5 √n
61.067395987406
1 , 19 , 71 , 1349 , 5041 , 8867 , 95779 , 168473 , 629557 , 11961583 , 44698547 , 849272393
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
-849272392
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 849272393 can be divided by 12 positive divisors.
The sum of these divisors (counting 849272393) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010100111101101111001001001
3
Ternary
2012012001111201002
4
Quaternary
302213231321021
5
Quinary
3214403204033
6
Senary
220134504345
8
Octal
6247557111
10
Decimal
849272393
12
Duodecimal
1b85050b5
16
Hexadecimal
329ede49
20
Vigesimal
d57j0jd
36
Base36
e1murt
md5
10d8e6de8c931c97e1d3a3da3c962eb3
sha1
b0cbe5a750dd21ff3274d1007f762b51317c2712
sha256
6cd504d1340398c80dadf47911e6985bcaf6533b118a8b010291e170f8e75fed
sha512
fc39bd19926ccd393c8f94592561b04d8bfd7549c4ac56b1622df04753749ae8555139c4ee9c9e24a08fab2f5c500d657e886c377bd1f565810fa15efa52bcda
ripemd-160
967f3db826f4cfde1eef5e771248cdeaeb45ff0d
Diameter
1698544786
Circumference
5336135821.4908
Area
2.2659164192453E+18
Volume
2.5658403462806E+27
Surface area
9.0636656769811E+18
Circumference
5336135821.4908
Perimeter
3397089572
Area
721263597511946449
Diagonal
1201052536.3297
Surface area
4327581585071678694
Volume
6.1254926144276E+26
Space diagonal
1470982934.1416
Perimeter
2547817179
Area
3.1231629913515E+17
Altitude
735491467.0708
Surface area
3.1231629913515E+17
Volume
7.2189622762831E+25
Height
400350845.44322