868492766 is an even 9-digits composite number following 868492765
and preceding 868492767 . In scientific notation, it is written as 8.68492766 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 434246382 positive integers (up to 868492766) that are relatively prime to 868492766.
868492766 has 4 divisors, whose sum is 1302739152
The reverse of 868492766 is 667294868
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
eight hundred sixty-eight million four hundred ninety-two thousand seven hundred sixty-six
Scientific notation
8.68492766 × 10^8
Engineering notation
8.68492766 × 10^6
Prime Factorization
2 × 434246383
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
868492766
Product of the distinct prime numbers
The prime factorization of 868492766 is 2 × 434246383.
Since it has a total of 2 prime factors.
7 , 4 , 8 , 89 , 869 , 500 , 1971 , 2556 , 97073 , 12406 , 58206 , 584915 , 8426904 , 8817718 , 77837185 , 32623331 , 908160182 , 480546640 , 6399981976 , 5950235164
n×2
1736985532
n×3
2605478298
n×4
3473971064
n×5
4342463830
n÷2
434246383
n÷3
289497588.66667
n÷3
217123191.5
n÷5
173698553.2
n2
754279684594330756
n3
6.5508644961094E+26
n4
5.6893784259172E+35
n5
4.9411840059456E+44
2 √n
29470.201322692
3 √n
954.08866250786
4 √n
171.66887115226
5 √n
61.341337482698
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
-868492765
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 868492766 can be divided by 4 positive divisors.
The sum of these divisors (counting 868492766) is 1, the average is 0.25.
Base
System
Value
2
Binary
110011110001000010010111011110
3
Ternary
2020112020000002202
4
Quaternary
303301002113132
5
Quinary
3234313232031
6
Senary
222102451502
8
Octal
6361022736
10
Decimal
868492766
12
Duodecimal
202a33b92
16
Hexadecimal
33c425de
20
Vigesimal
db81bi6
36
Base36
ed2tb2
md5
c79ab7f7b1dc09afb60ad77e76097c8b
sha1
80df4f4f2cb62f86e900af5852be25325ccdab2a
sha256
4db3d28c09bd5e637e88635d2399e80238777d7dd762d5a032e6135e836f4553
sha512
579ee051da6503068da2db12523a8330797f48e8dc580f4ad1f94c2891ddb5d4d2c12793fc77416500767bbfb22013bbf295bc12ecbd3b432ba65cee0c58dc1c
ripemd-160
46e8c528b13acdddabcb7b9e8d4ee7b5637fcfeb
Diameter
1736985532
Circumference
5456900986.723
Area
2.3696395158736E+18
Volume
2.7440197034186E+27
Surface area
9.4785580634943E+18
Circumference
5456900986.723
Perimeter
3473971064
Area
754279684594330756
Diagonal
1228234248.5001
Surface area
4525678107565984536
Volume
6.5508644961094E+26
Space diagonal
1504273596.718
Perimeter
2605478298
Area
3.266126842086E+17
Altitude
752136798.35901
Surface area
3.266126842086E+17
Volume
7.7202678463886E+25
Height
409411416.16671