8201990612 is an even 10-digits composite number following 8201990611
and preceding 8201990613 . In scientific notation, it is written as 8.201990612 × 10^9.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 3813254528 positive integers (up to 8201990612) that are relatively prime to 8201990612.
8201990612 has 24 divisors, whose sum is 15380922816
The reverse of 8201990612 is 2160991028
Previous prime number is 83
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
eight billion two hundred one million nine hundred ninety thousand six hundred twelve
Scientific notation
8.201990612 × 10^9
Engineering notation
8.201990612 × 10^9
Prime Factorization
2 × 2 × 17 × 83 × 1453223
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4100995306 Product of the distinct prime numbers
The prime factorization of 8201990612 is 2 × 2 × 17 × 83 × 1453223.
Since it has a total of 5 prime factors.
3 , 1 , 93 , 58 , 130 , 257 , 9931 , 3854 , 71617 , 20392 , 182685 , 666026 , 2615683 , 6369936 , 93390226 , 50657946 , 698501668 , 338404734 , 5219310365 , 3238357458
n×2
16403981224
n×3
24605971836
n×4
32807962448
n×5
41009953060
n÷2
4100995306
n÷3
2733996870.6667
n÷3
2050497653
n÷5
1640398122.4
n2
6.7272649999336E+19
n3
5.5176964373892E+29
n4
4.5256094379332E+39
n5
3.7119006123507E+49
2 √n90564.842030448
3 √n2016.6928379577
4 √n300.93993093381
5 √n96.113380731414
1 , 2 , 4 , 17 , 34 , 68 , 83 , 166 , 332 , 1411 , 2822 , 5644 , 1453223 , 2906446 , 5812892 , 24704791 , 49409582 , 98819164 , 120617509 , 241235018 , 482470036 , 2050497653 , 4100995306 , 8201990612
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8201990611 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8201990612 can be divided by 24 positive divisors.
The sum of these divisors (counting 8201990612) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101000111000000111000111010100
3
Ternary
210011121111021221002
4
Quaternary
13220320013013110
5
Quinary
113244202144422
6
Senary
3433513042432
8
Octal
75070070724
10
Decimal
8201990612
12
Duodecimal
170a9b6418
16
Hexadecimal
1e8e071d4
20
Vigesimal
68328gac
36
Base36
3rn94gk
md5
3f4c0082761cc5c3e7dc6a961924c1eb
sha1
4d3a94e1ceda3364dce1acdf60ece1bd04bd7286
sha256
189c948e1e212bd42a44898f71001d25ef981f2f852f57624368b9f31d970933
sha512
c720f9ef60816b383028f17f5989b68b9b9b30dae23a8a9eccb41ce780f9c86b9485e4774ba470a82a8b3ec728ef17235f793e464ef9bd60dae3269e523d6420
ripemd-160
905c6f8ae435fff41b7340c8200cdb560ce67bf1
Diameter
16403981224
Circumference
51534626902.943
Area
2.1134326302543E+20
Volume
2.3112472789921E+30
Surface area
8.4537305210173E+20
Circumference
51534626902.943
Perimeter
32807962448
Area
6.7272649999336E+19
Diagonal
11599366361.947
Surface area
4.0363589999602E+20
Volume
5.5176964373892E+29
Space diagonal
14206264463.187
Perimeter
24605971836
Area
2.9129911939662E+19
Altitude
7103132231.5935
Surface area
2.9129911939662E+19
Volume
6.5026676123446E+28
Height
3866455453.9824