397730275 is an odd 9-digits composite number following 397730274
and preceding 397730276 . In scientific notation, it is written as 3.97730275 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 318184200 positive integers (up to 397730275) that are relatively prime to 397730275.
397730275 has 6 divisors, whose sum is 493185572
The reverse of 397730275 is 572037793
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred ninety-seven million seven hundred thirty thousand two hundred seventy-five
Scientific notation
3.97730275 × 10^8
Engineering notation
3.97730275 × 10^6
Prime Factorization
5 × 5 × 15909211
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
79546055
Product of the distinct prime numbers
The prime factorization of 397730275 is 5 × 5 × 15909211.
Since it has a total of 3 prime factors.
6 , 10 , 77 , 13 , 193 , 159 , 9274 , 8935 , 7795 , 3333 , 118465 , 518511 , 4483729 , 8164142 , 89571255 , 71993897 , 9637462 , 480313968 , 7540052392 , 5387862261
n×2
795460550
n×3
1193190825
n×4
1590921100
n×5
1988651375
n÷2
198865137.5
n÷3
132576758.33333
n÷3
99432568.75
n÷5
79546055
n2
158189371651575625
n3
6.2916702289058E+25
n4
2.502387730352E+34
n5
9.9527536014954E+42
2 √n
19943.176151255
3 √n
735.41003237048
4 √n
141.22031068956
5 √n
52.470805357795
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-397730274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 397730275 can be divided by 6 positive divisors.
The sum of these divisors (counting 397730275) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10111101101001110000111100011
3
Ternary
1000201101210100221
4
Quaternary
113231032013203
5
Quinary
1303304332100
6
Senary
103244423511
8
Octal
2755160743
10
Decimal
397730275
12
Duodecimal
b1247b97
16
Hexadecimal
17b4e1e3
20
Vigesimal
645g5df
36
Base36
6ksqn7
md5
cf51802025705e8357f219932b0ca627
sha1
cb2378b637d6b11ea1a27e819cad285932c6548b
sha256
3715b087b4b9c03a4e0deaa80f8c6adb8b5380173b8eee46d55c7873d50e6235
sha512
237055aac87d6d1cd4595532c49aa9068be54c64be2ffb27413549b2a2156c6e22c587a4abe430d7e79c0df02be22632b8a060881237cc6c594495c3b824f69b
ripemd-160
d3dc7aad9d242f4e29a7fab35a9509b0cf446653
Diameter
795460550
Circumference
2499013020.1005
Area
4.9696656785658E+17
Volume
2.6354486626587E+26
Surface area
1.9878662714263E+18
Circumference
2499013020.1005
Perimeter
1590921100
Area
158189371651575625
Diagonal
562475549.07138
Surface area
949136229909453750
Volume
6.2916702289058E+25
Space diagonal
688889044.00834
Perimeter
1193190825
Area
6.8498007229481E+16
Altitude
344444522.00417
Surface area
6.8498007229481E+16
Volume
7.4148044730814E+24
Height
187491849.69046