7668856078 is an even 10-digits composite number following 7668856077
and preceding 7668856079 . In scientific notation, it is written as 7.668856078 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 3539472024 positive integers (up to 7668856078) that are relatively prime to 7668856078.
7668856078 has 8 divisors, whose sum is 12388152168
The reverse of 7668856078 is 8706588667
Previous prime number is 13
Is Prime? no
Number parity even
Number length 10
Sum of Digits 61
Digital Root 7
Name
seven billion six hundred sixty-eight million eight hundred fifty-six thousand seventy-eight
Scientific notation
7.668856078 × 10^9
Engineering notation
7.668856078 × 10^9
Prime Factorization
2 × 13 × 294956003
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7668856078
Product of the distinct prime numbers
The prime factorization of 7668856078 is 2 × 13 × 294956003.
Since it has a total of 3 prime factors.
5 , 2 , 75 , 35 , 515 , 407 , 5757 , 9911 , 77583 , 34861 , 537095 , 859571 , 6799303 , 2631221 , 2416404 , 54822147 , 187970584 , 205754081 , 98401511 , 4526794956
n×2
15337712156
n×3
23006568234
n×4
30675424312
n×5
38344280390
n÷2
3834428039
n÷3
2556285359.3333
n÷3
1917214019.5
n÷5
1533771215.6
n2
5.8811353545078E+19
n3
4.5101580608957E+29
n4
3.4587753058041E+39
n5
2.6524850026352E+49
2 √n
87572.005104371
3 √n
1972.0149171466
4 √n
295.92567496649
5 √n
94.830080119088
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
-7668856077
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 7668856078 can be divided by 8 positive divisors.
The sum of these divisors (counting 7668856078) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001001000110010111010100001110
3
Ternary
201210110022020211121
4
Quaternary
13021012113110032
5
Quinary
111201211343303
6
Senary
3304550111154
8
Octal
71106272416
10
Decimal
7668856078
12
Duodecimal
15a034b4ba
16
Hexadecimal
1c919750e
20
Vigesimal
5jga703i
36
Base36
3itu77y
md5
9ec2d19cb43a6710e2faad22a515f45d
sha1
d4afcd630867d12baf19e96730403709ef8434f2
sha256
8d00761e8a16b884a2e502f18eae075a89426da9266e811d30dd59e5e04f2d64
sha512
d2fe649a24190452c263a44519088a0307b071539acf659a3eed16e2eb068d43c1cefd09d3be6c2e4fe91e43b6d0a6d3cda683f73633956ade5cb62c637f1331
ripemd-160
082e608eb3a0cadaaae391997454f60daaf49395
Diameter
15337712156
Circumference
48184843832.164
Area
1.8476131624489E+20
Volume
1.8892105907518E+30
Surface area
7.3904526497955E+20
Circumference
48184843832.164
Perimeter
30675424312
Area
5.8811353545078E+19
Diagonal
10845400273.395
Surface area
3.5286812127047E+20
Volume
4.5101580608957E+29
Space diagonal
13282848363.029
Perimeter
23006568234
Area
2.5466063100493E+19
Altitude
6641424181.5147
Surface area
2.5466063100493E+19
Volume
5.3152722484709E+28
Height
3615133424.465