8164021729 is an odd 10-digits prime number following 8164021728
and preceding 8164021730 . In scientific notation, it is written as 8.164021729 × 10^9.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 8164021728 positive integers (up to 8164021729) that are relatively prime to 8164021729.
8164021729 has 2 divisors, whose sum is 8164021730
The reverse of 8164021729 is 9271204618
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
eight billion one hundred sixty-four million twenty-one thousand seven hundred twenty-nine
Scientific notation
8.164021729 × 10^9
Engineering notation
8.164021729 × 10^9
Prime Factorization
8164021729
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
8164021729 Product of the distinct prime numbers
The prime factorization of 8164021729 is 8164021729.
Since it has a total of 1 prime factors.
8 , 8 , 41 , 46 , 30 , 241 , 760 , 4579 , 79770 , 12944 , 353590 , 477417 , 1462878 , 6250657 , 77703344 , 67921185 , 57602145 , 619759560 , 1222829976 , 9418548767
n×2
16328043458
n×3
24492065187
n×4
32656086916
n×5
40820108645
n÷2
4082010864.5
n÷3
2721340576.3333
n÷3
2041005432.25
n÷5
1632804345.8
n2
6.6651250791584E+19
n3
5.4414225972752E+29
n4
4.4423892320826E+39
n5
3.6267762219398E+49
2 √n90354.976227101
3 √n2013.5761134694
4 √n300.59104482187
5 √n96.024229350491
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
8164021730 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
4082010865 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
90354.976232635 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999999755 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8164021729 can be divided by 2 positive divisors.
The sum of these divisors (counting 8164021729) is 8164021730, the average is 4082010865.
Base
System
Value
2
Binary
111100110100111010001010111100001
3
Ternary
210001222001021102011
4
Quaternary
13212213101113201
5
Quinary
113204442143404
6
Senary
3430035152521
8
Octal
74647212741
10
Decimal
8164021729
12
Duodecimal
16ba145741
16
Hexadecimal
1e69d15e1
20
Vigesimal
67b52e69
36
Base36
3r0nbhd
md5
87f07af28ee8a113d3b4bf546f9a569e
sha1
28794ae5ffc05c5ff793f692dbd9313185ee6bb2
sha256
91bd1f7f996bb422e55d4fe75349d41a1dc733570de27696e0b13ca483f12922
sha512
88d08241059cff2ec9228b884e8fb99a0f665c7c5b336ea7050bb6ed9f4df1d5750850cc82e369ef5a8688474d153c081f9e6d27c63a41ebd6ce9b3b16d95215
ripemd-160
e7ed0650d380d4587a79d4bd670cc6666c3a96ed
Diameter
16328043458
Circumference
51296061375.148
Area
2.0939107983941E+20
Volume
2.279297767557E+30
Surface area
8.3756431935765E+20
Circumference
51296061375.148
Perimeter
32656086916
Area
6.6651250791584E+19
Diagonal
11545670252.66
Surface area
3.999075047495E+20
Volume
5.4414225972752E+29
Space diagonal
14140500428.724
Perimeter
24492065187
Area
2.886083818976E+19
Altitude
7070250214.3622
Surface area
2.886083818976E+19
Volume
6.412778029725E+28
Height
3848556750.8868