397138314 is an even 9-digits composite number following 397138313
and preceding 397138315 . In scientific notation, it is written as 3.97138314 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 132379436 positive integers (up to 397138314) that are relatively prime to 397138314.
397138314 has 8 divisors, whose sum is 794276640
The reverse of 397138314 is 413831793
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
three hundred ninety-seven million one hundred thirty-eight thousand three hundred fourteen
Scientific notation
3.97138314 × 10^8
Engineering notation
3.97138314 × 10^6
Prime Factorization
2 × 3 × 66189719
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
397138314
Product of the distinct prime numbers
The prime factorization of 397138314 is 2 × 3 × 66189719.
Since it has a total of 3 prime factors.
1 , 1 , 4 , 15 , 808 , 718 , 2417 , 3563 , 30103 , 28417 , 547403 , 177666 , 2908664 , 7754016 , 61042675 , 79442004 , 122516891 , 738362581 , 6413619176 , 2960607862
n×2
794276628
n×3
1191414942
n×4
1588553256
n×5
1985691570
n÷2
198569157
n÷3
132379438
n÷3
99284578.5
n÷5
79427662.8
n2
157718840446762596
n3
6.2636194381062E+25
n4
2.4875232631871E+34
n5
9.8789079477792E+42
2 √n
19928.329433247
3 √n
735.04500256638
4 √n
141.16773509994
5 √n
52.455177088826
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
-397138313
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 397138314 can be divided by 8 positive divisors.
The sum of these divisors (counting 397138314) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111101010111101100110001010
3
Ternary
1000200021201100110
4
Quaternary
113222331212022
5
Quinary
1303131411224
6
Senary
103224015150
8
Octal
2752754612
10
Decimal
397138314
12
Duodecimal
b10014b6
16
Hexadecimal
17abd98a
20
Vigesimal
64225fe
36
Base36
6kg1vu
md5
394f73be4701a679d0dbc514f3684528
sha1
a8f3962be90908c69c540d0bdee6279e77f84732
sha256
69b7e87b1247ffe4795ee0c99feeca764d97ec7c903e1a3281e30b1e5b5abdc8
sha512
d960b90dd3fc0ca83d07f42c48d25fa47f0cb5885d822296264d995670f30fcaac6aa16613e3643de3ae79f843b179a41c3a4a6c968375e3e96a26ecbe705b84
ripemd-160
d1c7a2ba7d768ba6a67568a8f6fb1ba0d9117077
Diameter
794276628
Circumference
2495293619.4429
Area
4.9548835048025E+17
Volume
2.6236987748849E+26
Surface area
1.981953401921E+18
Circumference
2495293619.4429
Perimeter
1588553256
Area
157718840446762596
Diagonal
561638389.79678
Surface area
946313042680575576
Volume
6.2636194381062E+25
Space diagonal
687863737.48024
Perimeter
1191414942
Area
6.8294261241161E+16
Altitude
343931868.74012
Surface area
6.8294261241161E+16
Volume
7.3817462990946E+24
Height
187212796.59893