313638297 is an odd 9-digits composite number following 313638296
and preceding 313638298 . In scientific notation, it is written as 3.13638297 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 179221872 positive integers (up to 313638297) that are relatively prime to 313638297.
313638297 has 8 divisors, whose sum is 477925056
The reverse of 313638297 is 792836313
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
three hundred thirteen million six hundred thirty-eight thousand two hundred ninety-seven
Scientific notation
3.13638297 × 10^8
Engineering notation
3.13638297 × 10^6
Prime Factorization
3 × 7 × 14935157
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
313638297
Product of the distinct prime numbers
The prime factorization of 313638297 is 3 × 7 × 14935157.
Since it has a total of 3 prime factors.
2 , 6 , 12 , 17 , 967 , 605 , 1204 , 9552 , 30922 , 57182 , 586240 , 449524 , 5217786 , 8288479 , 93707948 , 33838807 , 296595247 , 655344414 , 4046828941 , 890344818
n×2
627276594
n×3
940914891
n×4
1254553188
n×5
1568191485
n÷2
156819148.5
n÷3
104546099
n÷3
78409574.25
n÷5
62727659.4
n2
98368981345060209
n3
3.0852279786689E+25
n4
9.6764564908648E+33
n5
3.0349073347894E+42
2 √n
17709.83616525
3 √n
679.42735598948
4 √n
133.07830839491
5 √n
50.036372547003
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
-313638296
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 313638297 can be divided by 8 positive divisors.
The sum of these divisors (counting 313638297) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010101100011011110110011001
3
Ternary
210212011110212020
4
Quaternary
102230123312121
5
Quinary
1120242411142
6
Senary
51042205053
8
Octal
2254336631
10
Decimal
313638297
12
Duodecimal
89053789
16
Hexadecimal
12b1bd99
20
Vigesimal
4i04feh
36
Base36
56qcux
md5
854052cf948d8edcfbc5441895d085e6
sha1
ade8225172ea44620cc764a73f6015b1edd55829
sha256
028c81ed2602f5bf2e91479158e291d3928c4b10a802246dc164655230b395e8
sha512
634907e11ca9c051c353149c2db1676fa65c473a80d457b0560274ab063e156a460f70c83b5e8adbfcfd774b717bed28671e5f59f13de2677849331df1d436a5
ripemd-160
839b7096c70c9629d49db13fc918f77a92bc6b27
Diameter
627276594
Circumference
1970647539.4792
Area
3.0903526913475E+17
Volume
1.2923372736581E+26
Surface area
1.236141076539E+18
Circumference
1970647539.4792
Perimeter
1254553188
Area
98368981345060209
Diagonal
443551533.297
Surface area
590213888070361254
Volume
3.0852279786689E+25
Space diagonal
543237465.60338
Perimeter
940914891
Area
4.259501839461E+16
Altitude
271618732.80169
Surface area
4.259501839461E+16
Volume
3.6359760420388E+24
Height
147850511.099