8045397643 is an odd 10-digits composite number following 8045397642
and preceding 8045397644 . In scientific notation, it is written as 8.045397643 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 8031933000 positive integers (up to 8045397643) that are relatively prime to 8045397643.
8045397643 has 8 divisors, whose sum is 8058875456
The reverse of 8045397643 is 3467935408
Previous prime number is 2803
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
eight billion forty-five million three hundred ninety-seven thousand six hundred forty-three
Scientific notation
8.045397643 × 10^9
Engineering notation
8.045397643 × 10^9
Prime Factorization
1051 × 2803 × 2731
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8045397643
Product of the distinct prime numbers
The prime factorization of 8045397643 is 1051 × 2803 × 2731.
Since it has a total of 3 prime factors.
8 , 4 , 38 , 68 , 229 , 649 , 3018 , 7864 , 84060 , 17506 , 781484 , 564834 , 997098 , 5562253 , 21393310 , 32093200 , 65575165 , 374778452 , 1581677527 , 1824805194
n×2
16090795286
n×3
24136192929
n×4
32181590572
n×5
40226988215
n÷2
4022698821.5
n÷3
2681799214.3333
n÷3
2011349410.75
n÷5
1609079528.6
n2
6.472842323399E+19
n3
5.2076590372185E+29
n4
4.1897687743585E+39
n5
3.3708355821939E+49
2 √n
89696.14062489
3 √n
2003.7760033295
4 √n
299.49313952892
5 √n
95.743544814108
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
-8045397642
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 8045397643 can be divided by 8 positive divisors.
The sum of these divisors (counting 8045397643) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111100010110000011010001011
3
Ternary
202202200211112202111
4
Quaternary
13133202300122023
5
Quinary
112434110211033
6
Senary
3410200443151
8
Octal
73742603213
10
Decimal
8045397643
12
Duodecimal
16864794b7
16
Hexadecimal
1df8b068b
20
Vigesimal
65e3ee23
36
Base36
3p20sjv
md5
8921602ffb2faa02cd25ce288d60f0a5
sha1
cb3e55fa8d2a7d010f08867fd1ae904313c1527d
sha256
17c06aa1339f849102bb922a6e26d9ddf2b5defcc9494da24bd9b4337b3d2368
sha512
4929aec215ac2e5843f5b641ffc4e755e932d6b8f47cf3879c60f9e1382f9c9fecafb7ad0c576915bacc29e7c49fa91b9f0516201217ac3711e807d6e36c74ca
ripemd-160
bd934154d6d6af127af73a2815bab7f44c991d50
Diameter
16090795286
Circumference
50550724260.915
Area
2.0335033891035E+20
Volume
2.1813791164968E+30
Surface area
8.1340135564141E+20
Circumference
50550724260.915
Perimeter
32181590572
Area
6.472842323399E+19
Diagonal
11377910461.415
Surface area
3.8837053940394E+20
Volume
5.2076590372185E+29
Space diagonal
13935037484.771
Perimeter
24136192929
Area
2.8028229433773E+19
Altitude
6967518742.3854
Surface area
2.8028229433773E+19
Volume
6.1372850322077E+28
Height
3792636820.4717