996817681 is an odd 9-digits composite number following 996817680
and preceding 996817682 . In scientific notation, it is written as 9.96817681 × 10^8.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 994736164 positive integers (up to 996817681) that are relatively prime to 996817681.
996817681 has 4 divisors, whose sum is 998899200
The reverse of 996817681 is 186718699
Previous prime number is 479
Is Prime? no Number parity odd Number length 9 Sum of Digits 55 Digital Root 1
Name
nine hundred ninety-six million eight hundred seventeen thousand six hundred eighty-one
Scientific notation
9.96817681 × 10^8
Engineering notation
9.96817681 × 10^6
Prime Factorization
479 × 2081039
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
996817681 Product of the distinct prime numbers
The prime factorization of 996817681 is 479 × 2081039.
Since it has a total of 2 prime factors.
1 , 1 , 99 , 17 , 424 , 159 , 5864 , 9342 , 27454 , 27201 , 504236 , 409450 , 7502797 , 5381390 , 37372609 , 91998016 , 196512985 , 327643020 , 5465494028 , 8736751299
n×2
1993635362
n×3
2990453043
n×4
3987270724
n×5
4984088405
n÷2
498408840.5
n÷3
332272560.33333
n÷3
249204420.25
n÷5
199363536.2
n2
993645489154217761
n3
9.9048339223482E+26
n4
9.8733135811652E+35
n5
9.8418935477629E+44
2 √n31572.419625363
3 √n998.93809976704
4 √n177.68629554741
5 √n63.055525080867
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
-996817680 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 996817681 can be divided by 4 positive divisors.
The sum of these divisors (counting 996817681) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011011010100011101100010001
3
Ternary
2120110200120210101
4
Quaternary
323122203230101
5
Quinary
4020141131211
6
Senary
242525132401
8
Octal
7332435421
10
Decimal
996817681
12
Duodecimal
2399ba101
16
Hexadecimal
3b6a3b11
20
Vigesimal
fba2441
36
Base36
ghh9g1
md5
4586c8e84dca1bc8ecf42939faac0c21
sha1
b6f39c6c969ab75a05d9f24f00ca4fc9e852565c
sha256
e0a775b2f4b7e558c3ae1389c7595313e4bf2a7fb068ad8a2491704b881474da
sha512
e44275330d75368c10657a337c76e10d687880ec161b913248fd603bbddbe7796a242796358a5299c884de05477f36da23cc6cde646aef05ea2d3332ccc467ac
ripemd-160
eb25aa7903f8ff0704202f550214eddb0ce379b0
Diameter
1993635362
Circumference
6263190207.196
Area
3.1216293689995E+18
Volume
4.1489271313968E+27
Surface area
1.2486517475998E+19
Circumference
6263190207.196
Perimeter
3987270724
Area
993645489154217761
Diagonal
1409713083.6835
Surface area
5961872934925306566
Volume
9.9048339223482E+26
Space diagonal
1726538869.375
Perimeter
2990453043
Area
4.3026111798168E+17
Altitude
863269434.68749
Surface area
4.3026111798168E+17
Volume
1.1672958721698E+26
Height
469904361.22783