1685087134 is an even 10-digits composite number following 1685087133
and preceding 1685087135 . In scientific notation, it is written as 1.685087134 × 10^9.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 804897280 positive integers (up to 1685087134) that are relatively prime to 1685087134.
1685087134 has 16 divisors, whose sum is 2640846240
The reverse of 1685087134 is 4317805861
Previous prime number is 809
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion six hundred eighty-five million eighty-seven thousand one hundred thirty-four
Scientific notation
1.685087134 × 10^9
Engineering notation
1.685087134 × 10^9
Prime Factorization
2 × 23 × 809 × 45281
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1685087134
Product of the distinct prime numbers
The prime factorization of 1685087134 is 2 × 23 × 809 × 45281.
Since it has a total of 4 prime factors.
4 , 5 , 61 , 24 , 992 , 336 , 3894 , 7797 , 32814 , 53740 , 764374 , 495793 , 7867741 , 7035336 , 43326095 , 75322990 , 418917626 , 104101142 , 5953192518 , 1977906767
n×2
3370174268
n×3
5055261402
n×4
6740348536
n×5
8425435670
n÷2
842543567
n÷3
561695711.33333
n÷3
421271783.5
n÷5
337017426.8
n2
2839518649172333956
n3
4.7848363424734E+27
n4
8.0628661589975E+36
n5
1.3586632027691E+46
2 √n
41049.812837576
3 √n
1189.9830833459
4 √n
202.60753400991
5 √n
70.036506126313
1 , 2 , 23 , 46 , 809 , 1618 , 18607 , 37214 , 45281 , 90562 , 1041463 , 2082926 , 36632329 , 73264658 , 842543567 , 1685087134
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1685087133
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1685087134 can be divided by 16 positive divisors.
The sum of these divisors (counting 1685087134) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100100011100000110001110011110
3
Ternary
11100102210021222121
4
Quaternary
1210130012032132
5
Quinary
11422340242014
6
Senary
435113133154
8
Octal
14434061636
10
Decimal
1685087134
12
Duodecimal
3b03ba1ba
16
Hexadecimal
6470639e
20
Vigesimal
166bfhge
36
Base36
rv99jy
md5
dd150919c23f12c7b9b762f2bb5463be
sha1
292f6571723db776f13c9b8e244b72bc0ee31b33
sha256
4e36384cecd0152a7e6b9783f6b8250a55a30c2e0d80b9948fab5be29a9c93cd
sha512
7f19c06472e8729c85be71ee65e6756dfaa3f3dedbb2124f012e458c3fa9010321a24c616e06e35cae76cb1054fa7d652f4474612403d6ab2e8fd0e510316da0
ripemd-160
2619aa2d3f66c520e1df8b4823a979c2d4f8f8ec
Diameter
3370174268
Circumference
10587714721.666
Area
8.920610927971E+18
Volume
2.0042675602858E+28
Surface area
3.5682443711884E+19
Circumference
10587714721.666
Perimeter
6740348536
Area
2839518649172333956
Diagonal
2383073078.6832
Surface area
1.7037111895034E+19
Volume
4.7848363424734E+27
Space diagonal
2918656531.2686
Perimeter
5055261402
Area
1.2295476423515E+18
Altitude
1459328265.6343
Surface area
1.2295476423515E+18
Volume
5.6389837077179E+26
Height
794357692.8944