890804768 is an even 9-digits composite number following 890804767
and preceding 890804769 . In scientific notation, it is written as 8.90804768 × 10^8.
The sum of its digits is 50. It has a total of 7 prime factors and 24 positive divisors.
There are 381773376 positive integers (up to 890804768) that are relatively prime to 890804768.
890804768 has 24 divisors, whose sum is 2004311232
The reverse of 890804768 is 867408098
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
eight hundred ninety million eight hundred four thousand seven hundred sixty-eight
Scientific notation
8.90804768 × 10^8
Engineering notation
8.90804768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 7 × 3976807
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
55675298 Product of the distinct prime numbers
The prime factorization of 890804768 is 2 × 2 × 2 × 2 × 2 × 7 × 3976807.
Since it has a total of 7 prime factors.
9 , 3 , 48 , 57 , 512 , 381 , 6190 , 1325 , 82140 , 88536 , 166498 , 377669 , 2038690 , 8494430 , 40899241 , 94046773 , 841030007 , 846237388 , 4048173671 , 3729673990
n×2
1781609536
n×3
2672414304
n×4
3563219072
n×5
4454023840
n÷2
445402384
n÷3
296934922.66667
n÷3
222701192
n÷5
178160953.6
n2
793533134691533824
n3
7.068830999492E+26
n4
6.2969483585337E+35
n5
5.6093516216316E+44
2 √n29846.352674992
3 √n962.19001178375
4 √n172.76096976746
5 √n61.653325463234
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 32 , 56 , 112 , 224 , 3976807 , 7953614 , 15907228 , 27837649 , 31814456 , 55675298 , 63628912 , 111350596 , 127257824 , 222701192 , 445402384 , 890804768
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-890804767 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 890804768 can be divided by 24 positive divisors.
The sum of these divisors (counting 890804768) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101000110001001101000100000
3
Ternary
2022002012120102012
4
Quaternary
311012021220200
5
Quinary
3311021223033
6
Senary
224221012052
8
Octal
6506115040
10
Decimal
890804768
12
Duodecimal
20a3b4028
16
Hexadecimal
35189a20
20
Vigesimal
di7abi8
36
Base36
eqd1cw
md5
0f51765cd28e16a1b8cf4781c2901bd5
sha1
e17f139221369e30c14da8c6f8404088d13b44d7
sha256
61c0eca99cf67bde5988bb481c31b87bd9948913d7582875bbb75483fe28f9eb
sha512
4f81fcc8165a2c1464b231a554861e61ab68905e84bfd879bf6a8feec5e4e3932c6c46175cb38f222079585b40062d581ebed471d8c9caaaece6d0d31d98726b
ripemd-160
901fd8ec520a3be6c3705bf477d8675c2e54307b
Diameter
1781609536
Circumference
5597091429.8631
Area
2.492957866327E+18
Volume
2.9609850049963E+27
Surface area
9.971831465308E+18
Circumference
5597091429.8631
Perimeter
3563219072
Area
793533134691533824
Diagonal
1259788184.3322
Surface area
4761198808149202944
Volume
7.068830999492E+26
Space diagonal
1542919117.8006
Perimeter
2672414304
Area
3.4360992669378E+17
Altitude
771459558.9003
Surface area
3.4360992669378E+17
Volume
8.3306972246708E+25
Height
419929394.77741