420199245 is an odd 9-digits composite number following 420199244
and preceding 420199246 . In scientific notation, it is written as 4.20199245 × 10^8.
The sum of its digits is 36. It has a total of 6 prime factors and 24 positive divisors.
There are 224088768 positive integers (up to 420199245) that are relatively prime to 420199245.
420199245 has 24 divisors, whose sum is 634146240
The reverse of 420199245 is 542991024
Previous prime number is 9
Is Prime? no Number parity odd Number length 9 Sum of Digits 36 Digital Root 9
Name
four hundred twenty million one hundred ninety-nine thousand two hundred forty-five
Scientific notation
4.20199245 × 10^8
Engineering notation
4.20199245 × 10^6
Prime Factorization
3 × 135 × 3 × 3 × 9 × 12809
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
46688805 Product of the distinct prime numbers
The prime factorization of 420199245 is 3 × 135 × 3 × 3 × 9 × 12809.
Since it has a total of 6 prime factors.
6 , 2 , 14 , 69 , 357 , 494 , 8891 , 3947 , 53356 , 19781 , 177397 , 175252 , 7920236 , 8315496 , 93792959 , 77961147 , 309742191 , 260829957 , 9813103214 , 9768656645
n×2
840398490
n×3
1260597735
n×4
1680796980
n×5
2100996225
n÷2
210099622.5
n÷3
140066415
n÷3
105049811.25
n÷5
84039849
n2
176567405498570025
n3
7.4193490482108E+25
n4
3.1176048684496E+34
n5
1.3100152119309E+43
2 √n20498.762035791
3 √n749.00564225285
4 √n143.17388740895
5 √n53.050692034444
1 , 3 , 9 , 27 , 81 , 135 , 243 , 405 , 1215 , 3645 , 10935 , 12809 , 32805 , 38427 , 115281 , 345843 , 1037529 , 1729215 , 3112587 , 5187645 , 15562935 , 46688805 , 140066415 , 420199245
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-420199244 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420199245 can be divided by 24 positive divisors.
The sum of these divisors (counting 420199245) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001000010111011101101001101
3
Ternary
1002021200100000000
4
Quaternary
121002323231031
5
Quinary
1330032333440
6
Senary
105410154513
8
Octal
3102735515
10
Decimal
420199245
12
Duodecimal
b8882a39
16
Hexadecimal
190bbb4d
20
Vigesimal
6b64i25
36
Base36
6y6bt9
md5
ad6ce236084daf46de294456e57f4631
sha1
fd5795bd7de6fac423d1bf241d80d50e0d2f5d04
sha256
969f0b21eb438435d291cd15301dead9904684a5669b5ec1a13361a92ae44c88
sha512
7777b7c0c9d53e38f9aa03b7dd93fb8671f76c183f4deff00ba90b5f6e18a1d2f777a98d92788da90e2b04be7a548456b6dea77f921076ea24bad290a296468c
ripemd-160
ee308e942755210195fe6cb2e3cb5d69be614ab0
Diameter
840398490
Circumference
2640189722.272
Area
5.5470286397772E+17
Volume
3.1078096619037E+26
Surface area
2.2188114559109E+18
Circumference
2640189722.272
Perimeter
1680796980
Area
176567405498570025
Diagonal
594251471.17794
Surface area
1059404432991420150
Volume
7.4193490482108E+25
Space diagonal
727806441.64208
Perimeter
1260597735
Area
7.6455929321035E+16
Altitude
363903220.82104
Surface area
7.6455929321035E+16
Volume
8.743786706633E+24
Height
198083823.72598