2666811416 is an even 10-digits composite number following 2666811415
and preceding 2666811417 . In scientific notation, it is written as 2.666811416 × 10^9.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 1333405704 positive integers (up to 2666811416) that are relatively prime to 2666811416.
2666811416 has 8 divisors, whose sum is 5000271420
The reverse of 2666811416 is 6141186662
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 41
Digital Root 5
Name
two billion six hundred sixty-six million eight hundred eleven thousand four hundred sixteen
Scientific notation
2.666811416 × 10^9
Engineering notation
2.666811416 × 10^9
Prime Factorization
2 × 2 × 2 × 333351427
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
666702854
Product of the distinct prime numbers
The prime factorization of 2666811416 is 2 × 2 × 2 × 333351427.
Since it has a total of 4 prime factors.
7 , 10 , 36 , 100 , 438 , 980 , 3774 , 3500 , 47449 , 28218 , 793082 , 370064 , 5667942 , 8220583 , 36161659 , 29057742 , 516592315 , 888620874 , 54771753 , 9413377698
n×2
5333622832
n×3
8000434248
n×4
10667245664
n×5
13334057080
n÷2
1333405708
n÷3
888937138.66667
n÷3
666702854
n÷5
533362283.2
n2
7111883128507925056
n3
1.8966051116363E+28
n4
5.0578881633556E+37
n5
1.3488433894888E+47
2 √n
51641.179459807
3 √n
1386.7476391429
4 √n
227.2469569869
5 √n
76.771223344087
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
-2666811415
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 2666811416 can be divided by 8 positive divisors.
The sum of these divisors (counting 2666811416) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011110111101000101000000011000
3
Ternary
20212212002001112012
4
Quaternary
2132331011000120
5
Quinary
20430200431131
6
Senary
1120343005052
8
Octal
23675050030
10
Decimal
2666811416
12
Duodecimal
625139788
16
Hexadecimal
9ef45018
20
Vigesimal
21d7b8ag
36
Base36
183r0uw
md5
0603fbcec146ee7bd11627ef1024d64c
sha1
8422f56edc60a499291773ea054c1a88a1998f1c
sha256
580a32f923ac42e137eb400880637efc45743602e2116faa7c654d45aec838a9
sha512
0fe52cffe7b40b2a6add5cc58895113afefd2bc309782cc9f09a7c751a00bbe8222201edaf150e95b8557f234029c5153fc55eb8a07b78c4d40a104e2033fafa
ripemd-160
6bd3375c3fbba2619afe7afc9f122dba51d1a957
Diameter
5333622832
Circumference
16756070306.03
Area
2.234263978971E+19
Volume
7.9444809139698E+28
Surface area
8.9370559158839E+19
Circumference
16756070306.03
Perimeter
10667245664
Area
7111883128507925056
Diagonal
3771440872.7986
Surface area
4.2671298771048E+19
Volume
1.8966051116363E+28
Space diagonal
4619052866.7167
Perimeter
8000434248
Area
3.0795357290169E+18
Altitude
2309526433.3584
Surface area
3.0795357290169E+18
Volume
2.2351705594518E+27
Height
1257146957.5995