996868221 is an odd 9-digits composite number following 996868220
and preceding 996868222 . In scientific notation, it is written as 9.96868221 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 664498560 positive integers (up to 996868221) that are relatively prime to 996868221.
996868221 has 8 divisors, whose sum is 1329318144
The reverse of 996868221 is 122868699
Previous prime number is 11681
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
nine hundred ninety-six million eight hundred sixty-eight thousand two hundred twenty-one
Scientific notation
9.96868221 × 10^8
Engineering notation
9.96868221 × 10^6
Prime Factorization
3 × 11681 × 28447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996868221
Product of the distinct prime numbers
The prime factorization of 996868221 is 3 × 11681 × 28447.
Since it has a total of 3 prime factors.
7 , 10 , 52 , 95 , 562 , 823 , 8766 , 5373 , 91607 , 42666 , 743797 , 720718 , 6724942 , 7721803 , 21825973 , 15365936 , 842116765 , 307818382 , 4026591058 , 7008179863
n×2
1993736442
n×3
2990604663
n×4
3987472884
n×5
4984341105
n÷2
498434110.5
n÷3
332289407
n÷3
249217055.25
n÷5
199373644.2
n2
993746250039704841
n3
9.906340564025E+26
n4
9.8753160946798E+35
n5
9.8443887871161E+44
2 √n
31573.219997333
3 √n
998.95498198442
4 √n
177.68854773826
5 √n
63.056164467922
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
-996868220
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 996868221 can be divided by 8 positive divisors.
The sum of these divisors (counting 996868221) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010110000000001111101
3
Ternary
2120110210011010020
4
Quaternary
323122300001331
5
Quinary
4020144240341
6
Senary
242530202353
8
Octal
7332600175
10
Decimal
996868221
12
Duodecimal
239a233b9
16
Hexadecimal
3b6b007d
20
Vigesimal
fba8ab1
36
Base36
ghicfx
md5
713c182a2c0db72ce7414cf898b253fb
sha1
8e22f1fdfb42f8a761402910619e7e8c190e4f53
sha256
a7816365d0035abf135674572240d5ef097ddef6992268d611dbe212d6ec89d9
sha512
fa567805b70bae93a807558d0f873b3b09194c6a457b35df0315f9d9403eb8ac440dcfa852e1312e1335fea70de4a897344e7b83ce23e3dd8ad3f0a94080b497
ripemd-160
21eb79181ced0c460fb70bdd24bc3711f4996ed5
Diameter
1993736442
Circumference
6263507759.3815
Area
3.1219459186571E+18
Volume
4.1495582319866E+27
Surface area
1.2487783674629E+19
Circumference
6263507759.3815
Perimeter
3987472884
Area
993746250039704841
Diagonal
1409784558.0369
Surface area
5962477500238229046
Volume
9.906340564025E+26
Space diagonal
1726626407.2228
Perimeter
2990604663
Area
4.3030474872495E+17
Altitude
863313203.6114
Surface area
4.3030474872495E+17
Volume
1.1674734315942E+26
Height
469928186.01231