1689938364 is an even 10-digits composite number following 1689938363
and preceding 1689938365 . In scientific notation, it is written as 1.689938364 × 10^9.
The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors.
There are 563312784 positive integers (up to 1689938364) that are relatively prime to 1689938364.
1689938364 has 12 divisors, whose sum is 3943189544
The reverse of 1689938364 is 4638399861
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 57 Digital Root 3
Name
one billion six hundred eighty-nine million nine hundred thirty-eight thousand three hundred sixty-four
Scientific notation
1.689938364 × 10^9
Engineering notation
1.689938364 × 10^9
Prime Factorization
2 × 2 × 3 × 140828197
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
844969182 Product of the distinct prime numbers
The prime factorization of 1689938364 is 2 × 2 × 3 × 140828197.
Since it has a total of 4 prime factors.
6 , 3 , 21 , 46 , 403 , 190 , 2660 , 7081 , 45409 , 40162 , 661821 , 542685 , 8555346 , 2942889 , 8892137 , 25444716 , 758817312 , 243316924 , 7619227794 , 4292888841
n×2
3379876728
n×3
5069815092
n×4
6759753456
n×5
8449691820
n÷2
844969182
n÷3
563312788
n÷3
422484591
n÷5
337987672.8
n2
2855891674118996496
n3
4.8262809035219E+27
n4
8.1561172543022E+36
n5
1.3783335449328E+46
2 √n41108.859920946
3 √n1191.1239443482
4 √n202.75319953319
5 √n70.076785659271
1 , 2 , 3 , 4 , 6 , 12 , 140828197 , 281656394 , 422484591 , 563312788 , 844969182 , 1689938364
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1689938363 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1689938364 can be divided by 12 positive divisors.
The sum of these divisors (counting 1689938364) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100100101110100110100110111100
3
Ternary
11100202220202121210
4
Quaternary
1210232212212330
5
Quinary
11430111011424
6
Senary
435405124420
8
Octal
14456464674
10
Decimal
1689938364
12
Duodecimal
3b1b59710
16
Hexadecimal
64ba69bc
20
Vigesimal
168225i4
36
Base36
ry58sc
md5
fe52ff6a3d139bb46a298ee161c647f0
sha1
10ba0d2234e17780162e66c63a7438e54029eae2
sha256
e7b41821328d028e59e9e203c38aa108eea99e03fb79b95635c580b735ffda65
sha512
c4b4756e2d5c42337759d8b4bceacf046348e0dc406dfacc1d595d4b3b08a9641aef9eb7bedd6373831b5750681e570b9b4110cb76eeafe040f742e1c05c87b7
ripemd-160
d25b2c7c53f0ac79396d61f26656a6a9e5f042c9
Diameter
3379876728
Circumference
10618195898.724
Area
8.9720483028605E+18
Volume
2.021627817422E+28
Surface area
3.5888193211442E+19
Circumference
10618195898.724
Perimeter
6759753456
Area
2855891674118996496
Diagonal
2389933753.9434
Surface area
1.7135350044714E+19
Volume
4.8262809035219E+27
Space diagonal
2927059108.1078
Perimeter
5069815092
Area
1.2366373701218E+18
Altitude
1463529554.0539
Surface area
1.2366373701218E+18
Volume
5.6878265913191E+26
Height
796644584.6478