689969113 is an odd 9-digits composite number following 689969112
and preceding 689969114 . In scientific notation, it is written as 6.89969113 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 689870608 positive integers (up to 689969113) that are relatively prime to 689969113.
689969113 has 4 divisors, whose sum is 690067620
The reverse of 689969113 is 311969986
Previous prime number is 7589
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
six hundred eighty-nine million nine hundred sixty-nine thousand one hundred thirteen
Scientific notation
6.89969113 × 10^8
Engineering notation
6.89969113 × 10^6
Prime Factorization
7589 × 90917
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
689969113
Product of the distinct prime numbers
The prime factorization of 689969113 is 7589 × 90917.
Since it has a total of 2 prime factors.
1 , 8 , 53 , 73 , 304 , 294 , 1812 , 1626 , 17703 , 32552 , 483161 , 104372 , 6540026 , 6901428 , 84311899 , 41085322 , 728250830 , 535300555 , 1055333196 , 885853783
n×2
1379938226
n×3
2069907339
n×4
2759876452
n×5
3449845565
n÷2
344984556.5
n÷3
229989704.33333
n÷3
172492278.25
n÷5
137993822.6
n2
476057376894006769
n3
3.2846488607266E+26
n4
2.266306260952E+35
n5
1.5636813206554E+44
2 √n
26267.263142551
3 √n
883.64240679227
4 √n
162.07178391858
5 √n
58.582234093856
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
-689969112
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 689969113 can be divided by 4 positive divisors.
The sum of these divisors (counting 689969113) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001001000000001011111011001
3
Ternary
1210002022001200121
4
Quaternary
221020001133121
5
Quinary
2403113002423
6
Senary
152244233241
8
Octal
5110013731
10
Decimal
689969113
12
Duodecimal
17309b821
16
Hexadecimal
292017d9
20
Vigesimal
afc62fd
36
Base36
besfkp
md5
03255c1222ffb96c18d5f14352366113
sha1
1daf2be1bbb06b122824b322128b880ab8deb76d
sha256
2d79cfd65a074ee1d56f514cc9608cebb358bdd6deed6b0effc1dcca67084ec3
sha512
540fc46991b7a21d2d68ac7aa71f8ec73715bc3f1bddb21cc92e218408b38847c42e35aa45ce89ce45aaa047d166ecf74376f848aadaa5b2b1f6020c707bbe55
ripemd-160
194f33d91bbdb85ffc69fc27359ecb5fec0708e4
Diameter
1379938226
Circumference
4335203793.2093
Area
1.4955783579374E+18
Volume
1.3758704973975E+27
Surface area
5.9823134317498E+18
Circumference
4335203793.2093
Perimeter
2759876452
Area
476057376894006769
Diagonal
975763677.22313
Surface area
2856344261364040614
Volume
3.2846488607266E+26
Space diagonal
1195061559.3692
Perimeter
2069907339
Area
2.061388910246E+17
Altitude
597530779.68462
Surface area
2.061388910246E+17
Volume
3.8709958053941E+25
Height
325254559.07438