1689074449 is an odd 10-digits prime number following 1689074448
and preceding 1689074450 . In scientific notation, it is written as 1.689074449 × 10^9.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 1689074448 positive integers (up to 1689074449) that are relatively prime to 1689074449.
1689074449 has 2 divisors, whose sum is 1689074450
The reverse of 1689074449 is 9444709861
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion six hundred eighty-nine million seventy-four thousand four hundred forty-nine
Scientific notation
1.689074449 × 10^9
Engineering notation
1.689074449 × 10^9
Prime Factorization
1689074449
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1689074449 Product of the distinct prime numbers
The prime factorization of 1689074449 is 1689074449.
Since it has a total of 1 prime factors.
4 , 2 , 65 , 81 , 319 , 316 , 8132 , 1133 , 44750 , 71165 , 745678 , 665104 , 7953060 , 5257117 , 88502067 , 78292255 , 871114748 , 998289369 , 1439653360 , 8639342053
n×2
3378148898
n×3
5067223347
n×4
6756297796
n×5
8445372245
n÷2
844537224.5
n÷3
563024816.33333
n÷3
422268612.25
n÷5
337814889.8
n2
2852972494264653601
n3
4.8188829437622E+27
n4
8.1394520530307E+36
n5
1.3748140491635E+46
2 √n41098.350927987
3 √n1190.9209378827
4 √n202.72728215015
5 √n70.069619389668
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1689074450 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
844537225 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
41098.350940153 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999988159 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1689074449 can be divided by 2 positive divisors.
The sum of these divisors (counting 1689074449) is 1689074450, the average is 844537225.
Base
System
Value
2
Binary
1100100101011010011101100010001
3
Ternary
11100201021212112221
4
Quaternary
1210223103230101
5
Quinary
11424400340244
6
Senary
435334421041
8
Octal
14453235421
10
Decimal
1689074449
12
Duodecimal
3b1801781
16
Hexadecimal
64ad3b11
20
Vigesimal
167ge629
36
Base36
rxmq6p
md5
c0714d9b7bea8b79afce9d68169916aa
sha1
4b508930038553060e788f7eb1388fbf81a9a348
sha256
dee8addc8889b5b87fec09c421b1fe071d442f12ab98fb80e9ddd6cdd625da9f
sha512
94e480d6e14b9563d1ec0183cd964edb74d7c612bdf49fb99f32a3682765d72ffd37de9a6af3904960d8c9accb331bd017671bc1cc2ab1e5c712b44c4a7be733
ripemd-160
e7e1740ce17166139f85c56fe5a4c157c7f3dbbf
Diameter
3378148898
Circumference
10612767760.689
Area
8.9628774288756E+18
Volume
2.0185289672843E+28
Surface area
3.5851509715502E+19
Circumference
10612767760.689
Perimeter
6756297796
Area
2852972494264653601
Diagonal
2388711993.6337
Surface area
1.7117834965588E+19
Volume
4.8188829437622E+27
Space diagonal
2925562763.4344
Perimeter
5067223347
Area
1.2353733281657E+18
Altitude
1462781381.7172
Surface area
1.2353733281657E+18
Volume
5.6791080121308E+26
Height
796237331.21122