996890661 is an odd 9-digits composite number following 996890660
and preceding 996890662 . In scientific notation, it is written as 9.96890661 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 613471104 positive integers (up to 996890661) that are relatively prime to 996890661.
996890661 has 8 divisors, whose sum is 1192860760
The reverse of 996890661 is 166098699
Previous prime number is 13
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
nine hundred ninety-six million eight hundred ninety thousand six hundred sixty-one
Scientific notation
9.96890661 × 10^8
Engineering notation
9.96890661 × 10^6
Prime Factorization
9 × 13 × 8520433
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
996890661 Product of the distinct prime numbers
The prime factorization of 996890661 is 9 × 13 × 8520433.
Since it has a total of 3 prime factors.
9 , 1 , 25 , 43 , 523 , 17 , 2796 , 9688 , 589 , 67371 , 894019 , 282909 , 8800891 , 4684076 , 30569664 , 30605315 , 949619018 , 886970486 , 7216422338 , 7430742591
n×2
1993781322
n×3
2990671983
n×4
3987562644
n×5
4984453305
n÷2
498445330.5
n÷3
332296887
n÷3
249222665.25
n÷5
199378132.2
n2
993790989989016921
n3
9.90700956906E+26
n4
9.8762053178335E+35
n5
9.8454968474668E+44
2 √n31573.575359785
3 √n998.96247758619
4 √n177.68954769424
5 √n63.056448350498
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
-996890660 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 996890661 can be divided by 8 positive divisors.
The sum of these divisors (counting 996890661) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010110101100000100101
3
Ternary
2120110211021220100
4
Quaternary
323122311200211
5
Quinary
4020201000121
6
Senary
242530454313
8
Octal
7332654045
10
Decimal
996890661
12
Duodecimal
239a34399
16
Hexadecimal
3b6b5825
20
Vigesimal
fbab6d1
36
Base36
ghitr9
md5
fa6711c20e3c6a895749c9a8c311f2ec
sha1
8d4aff53ae1e80dd191c3fc5acd6b8916004f407
sha256
49a3e1585654858a2e150c4506a9cd0bc4cd8415df2d903aa9bb24a4287987f7
sha512
d8c55d989525534fa3a53f97b90b34f9a31bded4f566fd3b81167edf841f82266f4cb0b9cb279b482b04e310fc30f73839b9c1f853bf80cc1187c9f35551d68e
ripemd-160
65c1e58a7b24ba1a4938f9c8e5a835eb9bbcd7e4
Diameter
1993781322
Circumference
6263648754.0597
Area
3.1220864733532E+18
Volume
4.1498384641603E+27
Surface area
1.2488345893413E+19
Circumference
6263648754.0597
Perimeter
3987562644
Area
993790989989016921
Diagonal
1409816292.9893
Surface area
5962745939934101526
Volume
9.90700956906E+26
Space diagonal
1726665274.4429
Perimeter
2990671983
Area
4.3032412169129E+17
Altitude
863332637.22146
Surface area
4.3032412169129E+17
Volume
1.1675522745937E+26
Height
469938764.32976