8045978345 is an odd 10-digits composite number following 8045978344
and preceding 8045978346 . In scientific notation, it is written as 8.045978345 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 6435964080 positive integers (up to 8045978345) that are relatively prime to 8045978345.
8045978345 has 8 divisors, whose sum is 9656401920
The reverse of 8045978345 is 5438795408
Previous prime number is 8191
Is Prime? no Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
eight billion forty-five million nine hundred seventy-eight thousand three hundred forty-five
Scientific notation
8.045978345 × 10^9
Engineering notation
8.045978345 × 10^9
Prime Factorization
5 × 8191 × 196459
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8045978345 Product of the distinct prime numbers
The prime factorization of 8045978345 is 5 × 8191 × 196459.
Since it has a total of 3 prime factors.
5 , 3 , 37 , 83 , 647 , 104 , 7058 , 5020 , 40262 , 8397 , 968957 , 947966 , 8017597 , 8569759 , 2320422 , 3365366 , 862475196 , 618927585 , 1888976708 , 6827324358
n×2
16091956690
n×3
24137935035
n×4
32183913380
n×5
40229891725
n÷2
4022989172.5
n÷3
2681992781.6667
n÷3
2011494586.25
n÷5
1609195669
n2
6.4737767528209E+19
n3
5.2087867563561E+29
n4
4.1909785445364E+39
n5
3.37205226137E+49
2 √n89699.377617685
3 √n2003.8242117915
4 √n299.4985435986
5 √n95.74492689279
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
-8045978344 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 8045978345 can be divided by 8 positive divisors.
The sum of these divisors (counting 8045978345) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111100100111110001011101001
3
Ternary
202202201221001022222
4
Quaternary
13133210332023221
5
Quinary
112434232301340
6
Senary
3410221123425
8
Octal
73744761351
10
Decimal
8045978345
12
Duodecimal
16866b9575
16
Hexadecimal
1df93e2e9
20
Vigesimal
65e775h5
36
Base36
3p2d8mh
md5
1f2619f0f7e7a8f266215bfd97cc497e
sha1
ea2eb1a00bb769ff522e64540c380ecb39ca24a5
sha256
e567d89756beef166632535ddb68975a77d35e382d36a3d98e21bf1f45b4403e
sha512
b2bf6cc70d779f88c71c9287c895b96b228c5fbc67852fb91be878f772965c5063e5ff334bd427f33eea1df1a2cbe0ca96155fd1329cf785f9d9c172fe551c09
ripemd-160
32cfab385e1175c83d4920480cfd30b5344ac74a
Diameter
16091956690
Circumference
50554372919.189
Area
2.0337969487643E+20
Volume
2.1818514943846E+30
Surface area
8.135187795057E+20
Circumference
50554372919.189
Perimeter
32183913380
Area
6.4737767528209E+19
Diagonal
11378731698.059
Surface area
3.8842660516925E+20
Volume
5.2087867563561E+29
Space diagonal
13936043290.139
Perimeter
24137935035
Area
2.803227563186E+19
Altitude
6968021645.0695
Surface area
2.803227563186E+19
Volume
6.1386140619568E+28
Height
3792910566.0197