996920921 is an odd 9-digits composite number following 996920920
and preceding 996920922 . In scientific notation, it is written as 9.96920921 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 996718500 positive integers (up to 996920921) that are relatively prime to 996920921.
996920921 has 4 divisors, whose sum is 997123344
The reverse of 996920921 is 129029699
Previous prime number is 5051
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
nine hundred ninety-six million nine hundred twenty thousand nine hundred twenty-one
Scientific notation
9.96920921 × 10^8
Engineering notation
9.96920921 × 10^6
Prime Factorization
5051 × 197371
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
996920921 Product of the distinct prime numbers
The prime factorization of 996920921 is 5051 × 197371.
Since it has a total of 2 prime factors.
1 , 3 , 28 , 7 , 369 , 673 , 4730 , 5759 , 13713 , 92776 , 377895 , 444506 , 400233 , 4946921 , 33688069 , 26485280 , 739363897 , 3418903 , 3748567298 , 8329239166
n×2
1993841842
n×3
2990762763
n×4
3987683684
n×5
4984604605
n÷2
498460460.5
n÷3
332306973.66667
n÷3
249230230.25
n÷5
199384184.2
n2
993851322727488241
n3
9.9079117599056E+26
n4
9.8774045168718E+35
n5
9.8469912080494E+44
2 √n31574.054554333
3 √n998.97258511349
4 √n177.690896093
5 √n63.056831153755
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
-996920920 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 996920921 can be divided by 4 positive divisors.
The sum of these divisors (counting 996920921) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011011010111100111001011001
3
Ternary
2120110212211102002
4
Quaternary
323122330321121
5
Quinary
4020202432141
6
Senary
242531250345
8
Octal
7332747131
10
Decimal
996920921
12
Duodecimal
239a499b5
16
Hexadecimal
3b6bce59
20
Vigesimal
fbaf261
36
Base36
ghjh3t
md5
c1ce7edb74496b7d1c66635fca49b699
sha1
a752ecce7afbe8c56fe3b319b286f5df1a64cde8
sha256
561ba848631d084026c6f9c21fee0ca33f8293522caf160f18c16d8d566c4a66
sha512
866d64488ed2381c6a5902b147790af4033c52a5cd629c533013ad995e11626c5440a69a765cfb0f66d2072c98fb1be98385ccae7d3b8aea7f1b0eca311ec0ec
ripemd-160
6b63f1e360f6e4e6d63817469cbd62d221a7821b
Diameter
1993841842
Circumference
6263838883.2471
Area
3.1222760142412E+18
Volume
4.150216372978E+27
Surface area
1.2489104056965E+19
Circumference
6263838883.2471
Perimeter
3987683684
Area
993851322727488241
Diagonal
1409859087.0917
Surface area
5963107936364929446
Volume
9.9079117599056E+26
Space diagonal
1726717686.3004
Perimeter
2990762763
Area
4.3035024653339E+17
Altitude
863358843.15018
Surface area
4.3035024653339E+17
Volume
1.1676585988045E+26
Height
469953029.03056