7668764905 is an odd 10-digits composite number following 7668764904
and preceding 7668764906 . In scientific notation, it is written as 7.668764905 × 10^9.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 6135011920 positive integers (up to 7668764905) that are relatively prime to 7668764905.
7668764905 has 4 divisors, whose sum is 9202517892
The reverse of 7668764905 is 5094678667
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
seven billion six hundred sixty-eight million seven hundred sixty-four thousand nine hundred five
Scientific notation
7.668764905 × 10^9
Engineering notation
7.668764905 × 10^9
Prime Factorization
5 × 1533752981
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7668764905 Product of the distinct prime numbers
The prime factorization of 7668764905 is 5 × 1533752981.
Since it has a total of 2 prime factors.
8 , 4 , 6 , 2 , 911 , 678 , 5103 , 3398 , 36613 , 29091 , 479374 , 604035 , 8161762 , 1074687 , 76002179 , 5858815 , 946862676 , 726625134 , 6116989800 , 10692416
n×2
15337529810
n×3
23006294715
n×4
30675059620
n×5
38343824525
n÷2
3834382452.5
n÷3
2556254968.3333
n÷3
1917191226.25
n÷5
1533752981
n2
5.880995516816E+19
n3
4.5099972025821E+29
n4
3.4586108268809E+39
n5
2.6523273329238E+49
2 √n87571.48454263
3 √n1972.0071021945
4 √n295.92479541706
5 √n94.829854636071
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
-7668764904 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 7668764905 can be divided by 4 positive divisors.
The sum of these divisors (counting 7668764905) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001001000110000001000011101001
3
Ternary
201210110010121202211
4
Quaternary
13021012001003221
5
Quinary
111201200434110
6
Senary
3304544125121
8
Octal
71106010351
10
Decimal
7668764905
12
Duodecimal
15a03067a1
16
Hexadecimal
1c91810e9
20
Vigesimal
5jg9fc55
36
Base36
3its8vd
md5
23035990d5336b16ccbd0e4e8a313fa8
sha1
5e604c7b52608eaf9d6bd6120887bbde1a0473ae
sha256
94918cbaa0f31991346f7d79697202dedee394945a505713082920973e62b0c0
sha512
b24fdab752104251b1b58bd78d993cf5115911ebab46ef3739c447d121630ca0c6ea25df75e02afc0018f61ee11ae6616feae3216ec119fe3eb26ee081cab6cc
ripemd-160
177a14a7b14090f7b3b0f9f75b5dfa627afcf9ce
Diameter
15337529810
Circumference
48184270975.31
Area
1.8475692311424E+20
Volume
1.889143210579E+30
Surface area
7.3902769245694E+20
Circumference
48184270975.31
Perimeter
30675059620
Area
5.880995516816E+19
Diagonal
10845271335.302
Surface area
3.5285973100896E+20
Volume
4.5099972025821E+29
Space diagonal
13282690446.761
Perimeter
23006294715
Area
2.5465457585525E+19
Altitude
6641345223.3806
Surface area
2.5465457585525E+19
Volume
5.3150826751302E+28
Height
3615090445.1006