1680302568 is an even 10-digits composite number following 1680302567
and preceding 1680302569 . In scientific notation, it is written as 1.680302568 × 10^9.
The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors.
There are 480086400 positive integers (up to 1680302568) that are relatively prime to 1680302568.
1680302568 has 16 divisors, whose sum is 3300594660
The reverse of 1680302568 is 8652030861
Previous prime number is 21
Is Prime? no
Number parity even
Number length 10
Sum of Digits 39
Digital Root 3
Name
one billion six hundred eighty million three hundred two thousand five hundred sixty-eight
Scientific notation
1.680302568 × 10^9
Engineering notation
1.680302568 × 10^9
Prime Factorization
2 × 2 × 2 × 21 × 10001801
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
420075642
Product of the distinct prime numbers
The prime factorization of 1680302568 is 2 × 2 × 2 × 21 × 10001801.
Since it has a total of 5 prime factors.
10 , 4 , 68 , 54 , 234 , 905 , 4859 , 7810 , 2083 , 80420 , 330589 , 617211 , 586920 , 2661260 , 4865832 , 48157183 , 494569334 , 507191423 , 8316658166 , 9462306544
n×2
3360605136
n×3
5040907704
n×4
6721210272
n×5
8401512840
n÷2
840151284
n÷3
560100856
n÷3
420075642
n÷5
336060513.6
n2
2823416720027394624
n3
4.7441943651962E+27
n4
7.9716819749303E+36
n5
1.3394837693755E+46
2 √n
40991.493849334
3 √n
1188.8557529583
4 √n
202.4635617817
5 √n
69.996689132884
1 , 2 , 4 , 8 , 21 , 42 , 84 , 168 , 10001801 , 20003602 , 40007204 , 80014408 , 210037821 , 420075642 , 840151284 , 1680302568
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
-1680302567
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 1680302568 can be divided by 16 positive divisors.
The sum of these divisors (counting 1680302568) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100100001001110110000111101000
3
Ternary
11100002210012210110
4
Quaternary
1210021312013220
5
Quinary
11420124140233
6
Senary
434422414320
8
Octal
14411660750
10
Decimal
1680302568
12
Duodecimal
3aa8913a0
16
Hexadecimal
642761e8
20
Vigesimal
1651hg88
36
Base36
rseprc
md5
c81f396fac7c2066abda8c0a0c75375d
sha1
a2aab726e04fea0de31fedf2e2e65572a4113e7f
sha256
31b49944c54a39eea7aaccab57b92a09e25bdef8c42aa960a035be7438436a4c
sha512
895a09c3da6dbec45635f1b8cd5004ecbd4e39d780dd62223ee7cf7dd0b76664d5a24bdf4222946dd831565f2536533205e1a58e7a2a574723ab1aff593b9189
ripemd-160
f8f09a6566d143953164ea7ff14919525c10afef
Diameter
3360605136
Circumference
10557652406.874
Area
8.8700252256607E+18
Volume
1.9872434886536E+28
Surface area
3.5480100902643E+19
Circumference
10557652406.874
Perimeter
6721210272
Area
2823416720027394624
Diagonal
2376306680.5559
Surface area
1.6940500320164E+19
Volume
4.7441943651962E+27
Space diagonal
2910369419.8645
Perimeter
5040907704
Area
1.2225753025067E+18
Altitude
1455184709.9322
Surface area
1.2225753025067E+18
Volume
5.591086678162E+26
Height
792102226.85198