991104197 is an odd 9-digits prime number following 991104196
and preceding 991104198 . In scientific notation, it is written as 9.91104197 × 10^8.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 991104196 positive integers (up to 991104197) that are relatively prime to 991104197.
991104197 has 2 divisors, whose sum is 991104198
The reverse of 991104197 is 791401199
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
nine hundred ninety-one million one hundred four thousand one hundred ninety-seven
Scientific notation
9.91104197 × 10^8
Engineering notation
9.91104197 × 10^6
Prime Factorization
991104197
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
991104197 Product of the distinct prime numbers
The prime factorization of 991104197 is 991104197.
Since it has a total of 1 prime factors.
4 , 4 , 94 , 60 , 612 , 593 , 1752 , 7321 , 12262 , 9697 , 246754 , 841603 , 1489260 , 6977980 , 95977676 , 24765037 , 630559106 , 460242518 , 4902897498 , 5855380819
n×2
1982208394
n×3
2973312591
n×4
3964416788
n×5
4955520985
n÷2
495552098.5
n÷3
330368065.66667
n÷3
247776049.25
n÷5
198220839.4
n2
982287529311014809
n3
9.7354929296091E+26
n4
9.6488879023994E+35
n5
9.5630532964505E+44
2 √n31481.807397289
3 √n997.02589580652
4 √n177.43113423886
5 √n62.983075409802
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
991104198 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
495552099 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
31481.807413171 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999997982 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 991104197 can be divided by 2 positive divisors.
The sum of these divisors (counting 991104197) is 991104198, the average is 495552099.
Base
System
Value
2
Binary
111011000100110000110011000101
3
Ternary
2120001221022100212
4
Quaternary
323010300303011
5
Quinary
4012210313242
6
Senary
242202445205
8
Octal
7304606305
10
Decimal
991104197
12
Duodecimal
237b03805
16
Hexadecimal
3b130cc5
20
Vigesimal
f9e809h
36
Base36
ge2sw5
md5
f6768c6f0be35b471d7c399cfa651c12
sha1
c2844584ae78a2b7aadd018ae844bbfc3499a07d
sha256
db2fc1b195f9bc9e5146f20b3fc304df694867fa65e1908503ef9cd6a94a567c
sha512
ba3bb14e68e033a4c7a96ebb7c8166a9ba8b5ae8708ecf6cc257ba45425a6cdcba21ef99dae86beca8c4289125e1517a881b5fe858c71c5ae495bab32fb19fb2
ripemd-160
1ccab05d665b4566eac36d45924026785c8984e7
Diameter
1982208394
Circumference
6227291328.4744
Area
3.0859472857964E+18
Volume
4.0779937422314E+27
Surface area
1.2343789143185E+19
Circumference
6227291328.4744
Perimeter
3964416788
Area
982287529311014809
Diagonal
1401632997.1223
Surface area
5893725175866088854
Volume
9.7354929296091E+26
Space diagonal
1716642824.7988
Perimeter
2973312591
Area
4.25342977102E+17
Altitude
858321412.39938
Surface area
4.25342977102E+17
Volume
1.1473388447867E+26
Height
467210999.04077