996817221 is an odd 9-digits composite number following 996817220
and preceding 996817222 . In scientific notation, it is written as 9.96817221 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 663446376 positive integers (up to 996817221) that are relatively prime to 996817221.
996817221 has 12 divisors, whose sum is 1442227072
The reverse of 996817221 is 122718699
Previous prime number is 607
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
nine hundred ninety-six million eight hundred seventeen thousand two hundred twenty-one
Scientific notation
9.96817221 × 10^8
Engineering notation
9.96817221 × 10^6
Prime Factorization
3 × 3 × 607 × 182467
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
332272407 Product of the distinct prime numbers
The prime factorization of 996817221 is 3 × 3 × 607 × 182467.
Since it has a total of 4 prime factors.
6 , 3 , 78 , 72 , 316 , 683 , 807 , 809 , 35455 , 56892 , 76136 , 290280 , 6576508 , 1140931 , 2610118 , 56387849 , 154896642 , 241592445 , 4558758940 , 3439872503
n×2
1993634442
n×3
2990451663
n×4
3987268884
n×5
4984086105
n÷2
498408610.5
n÷3
332272407
n÷3
249204305.25
n÷5
199363444.2
n2
993644572082162841
n3
9.9048202100468E+26
n4
9.8732953562834E+35
n5
9.8418708391627E+44
2 √n31572.412340523
3 √n998.93794610751
4 √n177.68627504825
5 √n63.055519261238
1 , 3 , 9 , 607 , 1821 , 5463 , 182467 , 547401 , 1642203 , 110757469 , 332272407 , 996817221
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-996817220 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 996817221 can be divided by 12 positive divisors.
The sum of these divisors (counting 996817221) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011011010100011100101000101
3
Ternary
2120110200120011100
4
Quaternary
323122203211011
5
Quinary
4020141122341
6
Senary
242525130313
8
Octal
7332434505
10
Decimal
996817221
12
Duodecimal
2399b9999
16
Hexadecimal
3b6a3945
20
Vigesimal
fba2311
36
Base36
ghh939
md5
8affd45ea5a84880f853102bde995fcb
sha1
358b5cac10c5c418dfa29022b06b13d23652a893
sha256
b8b1088ce976ef17aa04061508d178ff3a9c5277c8bc68cfa4cc71edeaaf0015
sha512
8c83a9ed37936c40ee07f89e8df8f3de6de647d89c80bd18ff0e4a9e932dccb841cdd4b6105a7b0ce535246c3542589187bc3c0bbdcb47c259a95d3c2e8cdb60
ripemd-160
ebe04158f10c8fb86065d99117ba0543b6f14b37
Diameter
1993634442
Circumference
6263187316.9308
Area
3.1216264879327E+18
Volume
4.1489213876014E+27
Surface area
1.2486505951731E+19
Circumference
6263187316.9308
Perimeter
3987268884
Area
993644572082162841
Diagonal
1409712433.1453
Surface area
5961867432492977046
Volume
9.9048202100468E+26
Space diagonal
1726538072.6316
Perimeter
2990451663
Area
4.3026072087784E+17
Altitude
863269036.31581
Surface area
4.3026072087784E+17
Volume
1.1672942561596E+26
Height
469904144.38175