313821490 is an even 9-digits composite number following 313821489
and preceding 313821491 . In scientific notation, it is written as 3.13821490 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 125460400 positive integers (up to 313821490) that are relatively prime to 313821490.
313821490 has 16 divisors, whose sum is 565185600
The reverse of 313821490 is 094128313
Previous prime number is 14951
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
three hundred thirteen million eight hundred twenty-one thousand four hundred ninety
Scientific notation
3.13821490 × 10^8
Engineering notation
3.13821490 × 10^6
Prime Factorization
2 × 5 × 14951 × 2099
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
313821490
Product of the distinct prime numbers
The prime factorization of 313821490 is 2 × 5 × 14951 × 2099.
Since it has a total of 4 prime factors.
6 , 10 , 41 , 70 , 588 , 670 , 8220 , 501 , 82085 , 20272 , 821712 , 678723 , 5348744 , 1548867 , 90802158 , 17171970 , 725165020 , 275631283 , 2873097266 , 1224196304
n×2
627642980
n×3
941464470
n×4
1255285960
n×5
1569107450
n÷2
156910745
n÷3
104607163.33333
n÷3
78455372.5
n÷5
62764298
n2
98483927585820100
n3
3.0906372896034E+25
n4
9.6990839927291E+33
n5
3.0437809902334E+42
2 √n
17715.007479536
3 √n
679.55961248951
4 √n
133.09773656804
5 √n
50.042216331039
1 , 2 , 5 , 10 , 2099 , 4198 , 10495 , 14951 , 20990 , 29902 , 74755 , 149510 , 31382149 , 62764298 , 156910745 , 313821490
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-313821489
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 313821490 can be divided by 16 positive divisors.
The sum of these divisors (counting 313821490) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10010101101001000100100110010
3
Ternary
210212111210011011
4
Quaternary
102231020210302
5
Quinary
1120314241430
6
Senary
51050141134
8
Octal
2255104462
10
Decimal
313821490
12
Duodecimal
891217aa
16
Hexadecimal
12b48932
20
Vigesimal
4i17dea
36
Base36
56ua7m
md5
3d421b480a7f94220b9517f1325b59dc
sha1
f7677c683291c4b4b0deb060faefe7c51ce8f1c9
sha256
52452bc0295f282c2bf50166141314ed53bd7da67b21a4d3a304bf8208faffdc
sha512
014e7649d02a68b0543d1806814a1a9d027563ab864ef7de10908ed8508c890702dd38f81cdd3ebd374f2b0ba890f1bd10bbb2776c442b0e9084d143ea58f354
ripemd-160
a7667f8a20086df66fef84becdc54764cace83d2
Diameter
627642980
Circumference
1971798575.0452
Area
3.0939638340028E+17
Volume
1.2946031205238E+26
Surface area
1.2375855336011E+18
Circumference
1971798575.0452
Perimeter
1255285960
Area
98483927585820100
Diagonal
443810607.32213
Surface area
590903565514920600
Volume
3.0906372896034E+25
Space diagonal
543554765.18697
Perimeter
941464470
Area
4.2644791576894E+16
Altitude
271777382.59348
Surface area
4.2644791576894E+16
Volume
3.642350976111E+24
Height
147936869.10738