8020397746 is an even 10-digits composite number following 8020397745
and preceding 8020397747 . In scientific notation, it is written as 8.020397746 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 4000673040 positive integers (up to 8020397746) that are relatively prime to 8020397746.
8020397746 has 8 divisors, whose sum is 12059174124
The reverse of 8020397746 is 6477930208
Previous prime number is 421
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
eight billion twenty million three hundred ninety-seven thousand seven hundred forty-six
Scientific notation
8.020397746 × 10^9
Engineering notation
8.020397746 × 10^9
Prime Factorization
2 × 421 × 9525413
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8020397746 Product of the distinct prime numbers
The prime factorization of 8020397746 is 2 × 421 × 9525413.
Since it has a total of 3 prime factors.
8 , 6 , 3 , 37 , 770 , 789 , 6081 , 4108 , 46185 , 34872 , 288661 , 550176 , 6260800 , 748411 , 71024583 , 6376493 , 255040558 , 375936467 , 4064505165 , 7682188501
n×2
16040795492
n×3
24061193238
n×4
32081590984
n×5
40101988730
n÷2
4010198873
n÷3
2673465915.3333
n÷3
2005099436.5
n÷5
1604079549.2
n2
6.4326780004042E+19
n3
5.1592636135186E+29
n4
4.1379346256884E+39
n5
3.3187881544967E+49
2 √n89556.67337502
3 √n2001.6983695289
4 √n299.26021014331
5 √n95.683968904939
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8020397745 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8020397746 can be divided by 8 positive divisors.
The sum of these divisors (counting 8020397746) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011110000011011000111010110010
3
Ternary
202200221210102100101
4
Quaternary
13132003120322302
5
Quinary
112411210211441
6
Senary
3403504543014
8
Octal
73603307262
10
Decimal
8020397746
12
Duodecimal
167a021a6a
16
Hexadecimal
1de0d8eb2
20
Vigesimal
65679e76
36
Base36
3on4yia
md5
75fefcc895df18e180e8d0e396a2c7df
sha1
22f1db5eecfdcb7cd14594233dc0ad13f2a6645f
sha256
7abe317918e851e941d9c7fe8993f81b605597d410b8933aa284c48f2f5e3654
sha512
5c0809e0fddd21ea6d7feac8dc51ab2b9625f328a3561c2964ca7e6d2df5b777aed19ff4f21f4547cc867ed9208d25c0e325e51b78cbeb549b9e080e828ab939
ripemd-160
b061e19dc69a60c034fa503e373c223e8f2c668f
Diameter
16040795492
Circumference
50393645275.403
Area
2.0208853948978E+20
Volume
2.1611072888217E+30
Surface area
8.0835415795914E+20
Circumference
50393645275.403
Perimeter
32081590984
Area
6.4326780004042E+19
Diagonal
11342555268.02
Surface area
3.8596068002425E+20
Volume
5.1592636135186E+29
Space diagonal
13891736392.983
Perimeter
24061193238
Area
2.7854312813577E+19
Altitude
6945868196.4915
Surface area
2.7854312813577E+19
Volume
6.0802504784133E+28
Height
3780851756.0066