689098313 is an odd 9-digits composite number following 689098312
and preceding 689098314 . In scientific notation, it is written as 6.89098313 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 685290960 positive integers (up to 689098313) that are relatively prime to 689098313.
689098313 has 4 divisors, whose sum is 692905668
The reverse of 689098313 is 313890986
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
six hundred eighty-nine million ninety-eight thousand three hundred thirteen
Scientific notation
6.89098313 × 10^8
Engineering notation
6.89098313 × 10^6
Prime Factorization
181 × 3807173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
689098313
Product of the distinct prime numbers
The prime factorization of 689098313 is 181 × 3807173.
Since it has a total of 2 prime factors.
7 , 3 , 63 , 28 , 419 , 781 , 1287 , 3897 , 31047 , 14753 , 487135 , 958555 , 1571534 , 3401668 , 56734610 , 60139775 , 29068402 , 918412427 , 7957443668 , 9369995923
n×2
1378196626
n×3
2067294939
n×4
2756393252
n×5
3445491565
n÷2
344549156.5
n÷3
229699437.66667
n÷3
172274578.25
n÷5
137819662.6
n2
474856484979445969
n3
3.2722280271645E+26
n4
2.2548868132703E+35
n5
1.5538386990305E+44
2 √n
26250.682143518
3 √n
883.27050620753
4 √n
162.02062258712
5 √n
58.567439465714
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-689098312
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 689098313 can be divided by 4 positive divisors.
The sum of these divisors (counting 689098313) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001000100101100111001001001
3
Ternary
1210000122211011202
4
Quaternary
221010230321021
5
Quinary
2402402121223
6
Senary
152213433545
8
Octal
5104547111
10
Decimal
689098313
12
Duodecimal
17293b8b5
16
Hexadecimal
2912ce49
20
Vigesimal
af6h5fd
36
Base36
be9rnt
md5
ae2f11bc94c9bee5c41dec712e135658
sha1
710525675755b24e3271d1ad67405eabf2daf86f
sha256
cdc14f8cfc76515d1c5137b6f5d4f53be898f20e1fcc3edcbcdf2bedc32aa037
sha512
bfec5a6cd30bcb33db12659de42774653d732d688b11d58d7fbb3ac002a391f3b2474964158fc0083b84d835058755d37005b80b4d0516ee7c48eaa46ef20d28
ripemd-160
5902966d3a63b5494cf6caaf8c0f157c6621ac74
Diameter
1378196626
Circumference
4329732395.4438
Area
1.4918056447209E+18
Volume
1.3706676708014E+27
Surface area
5.9672225788836E+18
Circumference
4329732395.4438
Perimeter
2756393252
Area
474856484979445969
Diagonal
974532180.05302
Surface area
2849138909876675814
Volume
3.2722280271645E+26
Space diagonal
1193553289.526
Perimeter
2067294939
Area
2.0561888957199E+17
Altitude
596776644.763
Surface area
2.0561888957199E+17
Volume
3.8563577126611E+25
Height
324844060.01767