1689904144 is an even 10-digits composite number following 1689904143
and preceding 1689904145 . In scientific notation, it is written as 1.689904144 × 10^9.
The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors.
There are 844952064 positive integers (up to 1689904144) that are relatively prime to 1689904144.
1689904144 has 10 divisors, whose sum is 3274189310
The reverse of 1689904144 is 4414099861
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion six hundred eighty-nine million nine hundred four thousand one hundred forty-four
Scientific notation
1.689904144 × 10^9
Engineering notation
1.689904144 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 105619009
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
211238018 Product of the distinct prime numbers
The prime factorization of 1689904144 is 2 × 2 × 2 × 2 × 105619009.
Since it has a total of 5 prime factors.
9 , 10 , 50 , 20 , 920 , 674 , 3008 , 362 , 58072 , 88687 , 102120 , 868152 , 2560408 , 7821717 , 11263119 , 2664763 , 43857886 , 108044629 , 84103115 , 3783785441
n×2
3379808288
n×3
5069712432
n×4
6759616576
n×5
8449520720
n÷2
844952072
n÷3
563301381.33333
n÷3
422476036
n÷5
337980828.8
n2
2855776015908372736
n3
4.8259877236194E+27
n4
8.1554566530375E+36
n5
1.378193999418E+46
2 √n41108.443706859
3 √n1191.1159045014
4 √n202.75217312487
5 √n70.076501856373
10 divisors
τ Total Divisors
10 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1689904143 Sum of the proper positive divisors of n
A Arithmetic Mean
0.1 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
10 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1689904144 can be divided by 10 positive divisors.
The sum of these divisors (counting 1689904144) is 1, the average is 0.1.
Base
System
Value
2
Binary
1100100101110011110010000010000
3
Ternary
11100202212000200101
4
Quaternary
1210232132100100
5
Quinary
11430103413034
6
Senary
435404302144
8
Octal
14456362020
10
Decimal
1689904144
12
Duodecimal
3b1b41954
16
Hexadecimal
64b9e410
20
Vigesimal
1681i074
36
Base36
ry4ids
md5
aca2e11113f010e3005eea6007d693d4
sha1
5318d7a05e7837b1e3737aaada14654f449704b4
sha256
1f493ed177d5ae3f7aeba94557082b413d7bce5420fe6b2aa0d91694ab4e1cff
sha512
b6dbb953baf248efb3dbbf758b525453ec4c66205230c4b2613ed6430fb0d676acbb8ba21b41ef8ea94af1b4714be538393efa828d456002f55a5fb190adf88d
ripemd-160
dce88ebb5225fae43c390faced609fdf005587c8
Diameter
3379808288
Circumference
10617980888.123
Area
8.9716849518757E+18
Volume
2.0215050105116E+28
Surface area
3.5886739807503E+19
Circumference
10617980888.123
Perimeter
6759616576
Area
2855776015908372736
Diagonal
2389885359.5553
Surface area
1.713465609545E+19
Volume
4.8259877236194E+27
Space diagonal
2926999837.3292
Perimeter
5069712432
Area
1.2365872886475E+18
Altitude
1463499918.6646
Surface area
1.2365872886475E+18
Volume
5.6874810754905E+26
Height
796628453.1851