7668895142 is an even 10-digits composite number following 7668895141
and preceding 7668895143 . In scientific notation, it is written as 7.668895142 × 10^9.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 3834447570 positive integers (up to 7668895142) that are relatively prime to 7668895142.
7668895142 has 4 divisors, whose sum is 11503342716
The reverse of 7668895142 is 2415988667
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 56 Digital Root 2
Name
seven billion six hundred sixty-eight million eight hundred ninety-five thousand one hundred forty-two
Scientific notation
7.668895142 × 10^9
Engineering notation
7.668895142 × 10^9
Prime Factorization
2 × 3834447571
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7668895142 Product of the distinct prime numbers
The prime factorization of 7668895142 is 2 × 3834447571.
Since it has a total of 2 prime factors.
9 , 10 , 55 , 89 , 677 , 773 , 8857 , 4133 , 31530 , 70445 , 51726 , 157477 , 4663852 , 9023170 , 98915268 , 8135714 , 490274764 , 818284739 , 8943216423 , 8505901187
n×2
15337790284
n×3
23006685426
n×4
30675580568
n×5
38344475710
n÷2
3834447571
n÷3
2556298380.6667
n÷3
1917223785.5
n÷5
1533779028.4
n2
5.8811952698991E+19
n3
4.5102269834483E+29
n4
3.4588457802684E+39
n5
2.6525525601227E+49
2 √n87572.228143402
3 √n1972.0182655235
4 √n295.92605181599
5 √n94.830176728926
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7668895141 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7668895142 can be divided by 4 positive divisors.
The sum of these divisors (counting 7668895142) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001001000110100000110110100110
3
Ternary
201210110101020102102
4
Quaternary
13021012200312212
5
Quinary
111201214121032
6
Senary
3304551012102
8
Octal
71106406646
10
Decimal
7668895142
12
Duodecimal
15a036a032
16
Hexadecimal
1c91a0da6
20
Vigesimal
5jgabhh2
36
Base36
3itv1d2
md5
371740116188c4db4603afd0a082e4ea
sha1
2febadcd380bb66f2b863232819f017e9ad790b5
sha256
7ddbc5cb2b73c19b29d9a1e17a7a76a35cf3cda3b20936e338dc7c18fc82c67a
sha512
1956a285b7f9ac1433d7447b321c367a7a6f09e0fdf8fc3a237407e91a295d99829eb039ba0301bdaee00d955ff23d3db65a1fa49ea8175cf91c6cc85dfa3f12
ripemd-160
7d239dc09c89cb563a28b5937596f4aa3a77244f
Diameter
15337790284
Circumference
48185089278.515
Area
1.8476319854242E+20
Volume
1.8892394609631E+30
Surface area
7.3905279416968E+20
Circumference
48185089278.515
Perimeter
30675580568
Area
5.8811952698991E+19
Diagonal
10845455518.234
Surface area
3.5287171619395E+20
Volume
4.5102269834483E+29
Space diagonal
13282916023.862
Perimeter
23006685426
Area
2.5466322541748E+19
Altitude
6641458011.9311
Surface area
2.5466322541748E+19
Volume
5.315353474478E+28
Height
3615151839.4112