1689580243 is an odd 10-digits composite number following 1689580242
and preceding 1689580244 . In scientific notation, it is written as 1.689580243 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1558116000 positive integers (up to 1689580243) that are relatively prime to 1689580243.
1689580243 has 8 divisors, whose sum is 1821293936
The reverse of 1689580243 is 3420859861
Previous prime number is 1051
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
one billion six hundred eighty-nine million five hundred eighty thousand two hundred forty-three
Scientific notation
1.689580243 × 10^9
Engineering notation
1.689580243 × 10^9
Prime Factorization
13 × 1051 × 123661
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1689580243
Product of the distinct prime numbers
The prime factorization of 1689580243 is 13 × 1051 × 123661.
Since it has a total of 3 prime factors.
1 , 8 , 62 , 14 , 969 , 905 , 7097 , 3113 , 78882 , 61952 , 62640 , 346282 , 9775678 , 3782922 , 71463187 , 31451650 , 224102580 , 894392203 , 4841069009 , 8576272304
n×2
3379160486
n×3
5068740729
n×4
6758320972
n×5
8447901215
n÷2
844790121.5
n÷3
563193414.33333
n÷3
422395060.75
n÷5
337916048.6
n2
2854681397535939049
n3
4.8232132893364E+27
n4
8.1492058814377E+36
n5
1.3768737253417E+46
2 √n
41104.503925969
3 √n
1191.0397999316
4 √n
202.74245713705
5 √n
70.073815362054
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
-1689580242
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 1689580243 can be divided by 8 positive divisors.
The sum of these divisors (counting 1689580243) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100101101001111001011010011
3
Ternary
11100202020120101001
4
Quaternary
1210231033023103
5
Quinary
11430013031433
6
Senary
435353322431
8
Octal
14455171323
10
Decimal
1689580243
12
Duodecimal
3b1a06417
16
Hexadecimal
64b4f2d3
20
Vigesimal
167jhac3
36
Base36
rxxkgj
md5
ba0ad1cbcfbd7ab67495758a599d0814
sha1
0239fa229f9e8eb8e3049b2bd50d2c203f5f3fcb
sha256
60933122d190005b7b1d9f400d6107f90056936b614d08c23b5d6cc21b1fd0c3
sha512
46e9883d978d3fba6c1c203490810dafd71092cb759ca19ec5e4a04ad6d3db6582606bbd1803d9ce97120f3bc0ea96cf1f3fa6e92517046432ed43300f22b95a
ripemd-160
5755a539cbc78e13a06db93b3475deb34365cb4f
Diameter
3379160486
Circumference
10615945758.119
Area
8.9682461068383E+18
Volume
2.0203428581968E+28
Surface area
3.5872984427353E+19
Circumference
10615945758.119
Perimeter
6758320972
Area
2854681397535939049
Diagonal
2389427294.3682
Surface area
1.7128088385216E+19
Volume
4.8232132893364E+27
Space diagonal
2926438824.3406
Perimeter
5068740729
Area
1.2361133049885E+18
Altitude
1463219412.1703
Surface area
1.2361133049885E+18
Volume
5.6842113733313E+26
Height
796475764.78941