313619921 is an odd 9-digits composite number following 313619920
and preceding 313619922 . In scientific notation, it is written as 3.13619921 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 307019440 positive integers (up to 313619921) that are relatively prime to 313619921.
313619921 has 8 divisors, whose sum is 320246784
The reverse of 313619921 is 129916313
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
three hundred thirteen million six hundred nineteen thousand nine hundred twenty-one
Scientific notation
3.13619921 × 10^8
Engineering notation
3.13619921 × 10^6
Prime Factorization
53 × 467 × 12671
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
313619921
Product of the distinct prime numbers
The prime factorization of 313619921 is 53 × 467 × 12671.
Since it has a total of 3 prime factors.
3 , 5 , 12 , 29 , 812 , 764 , 1540 , 6892 , 20531 , 71279 , 180774 , 653330 , 5269952 , 3560109 , 85112237 , 46577744 , 879016326 , 572240333 , 8523310076 , 7841146988
n×2
627239842
n×3
940859763
n×4
1254479684
n×5
1568099605
n÷2
156809960.5
n÷3
104539973.66667
n÷3
78404980.25
n÷5
62723984.2
n2
98357454848046241
n3
3.0846857219205E+25
n4
9.6741889241855E+33
n5
3.0340183661421E+42
2 √n
17709.317349915
3 √n
679.41408656304
4 √n
133.07635909475
5 √n
50.035786209212
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
-313619920
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 313619921 can be divided by 8 positive divisors.
The sum of these divisors (counting 313619921) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010101100010111010111010001
3
Ternary
210212010112122122
4
Quaternary
102230113113101
5
Quinary
1120241314141
6
Senary
51041544025
8
Octal
2254272721
10
Decimal
313619921
12
Duodecimal
89045015
16
Hexadecimal
12b175d1
20
Vigesimal
4i029g1
36
Base36
56pyoh
md5
481b9ce492443a82bee1847b6a759db8
sha1
10a1ea85b8889795578950cd32fd24dedbc05d74
sha256
a18736a191b94f49d6307f10f0b6c04154c7f6b13623c605682758dca7c4efa5
sha512
bcb2057cf0bd8448b6118c61079bca1c42ff7edd4b2c2985cf639cb6e2e4947013433e0710f5396b2046f3fa457d9dbfacc8e49a9763718f1608c79a12ee714a
ripemd-160
3a0d70537c7025acac57ed0663cdd050702f03d8
Diameter
627239842
Circumference
1970532079.666
Area
3.0899905757641E+17
Volume
1.2921101336825E+26
Surface area
1.2359962303056E+18
Circumference
1970532079.666
Perimeter
1254479684
Area
98357454848046241
Diagonal
443525545.70858
Surface area
590144729088277446
Volume
3.0846857219205E+25
Space diagonal
543205637.43774
Perimeter
940859763
Area
4.2590027274994E+16
Altitude
271602818.71887
Surface area
4.2590027274994E+16
Volume
3.6353369863322E+24
Height
147841848.56953