11808521 is an odd 8-digits prime number following 11808520
and preceding 11808522 . In scientific notation, it is written as 1.1808521 × 10^7.
The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors.
There are 11808520 positive integers (up to 11808521) that are relatively prime to 11808521.
11808521 has 2 divisors, whose sum is 11808522
The reverse of 11808521 is 12580811
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
eleven million eight hundred eight thousand five hundred twenty-one
Scientific notation
1.1808521 × 10^7
Engineering notation
1.1808521 × 10^6
Prime Factorization
11808521
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
11808521
Product of the distinct prime numbers
The prime factorization of 11808521 is 11808521.
Since it has a total of 1 prime factors.
9 , 1 , 30 , 29 , 604 , 908 , 94 , 1784 , 77237 , 45652 , 449195 , 799497 , 8218445 , 2677226 , 35030522 , 25168321 , 138799044 , 781206812 , 2865176989 , 9444825551
n×2
23617042
n×3
35425563
n×4
47234084
n×5
59042605
n÷2
5904260.5
n÷3
3936173.6666667
n÷3
2952130.25
n÷5
2361704.2
n2
139441168207441
n3
1.6465939630421E+21
n4
1.9443839391056E+28
n5
2.2960298576991E+35
2 √n
3436.3528631385
3 √n
227.7185984051
4 √n
58.620413365469
5 √n
25.968035802712
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
11808522
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
5904261
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3436.3530086416
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998306308
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 11808521 can be divided by 2 positive divisors.
The sum of these divisors (counting 11808521) is 11808522, the average is 5904261.
Base
System
Value
2
Binary
101101000010111100001001
3
Ternary
211012221020122
4
Quaternary
231002330021
5
Quinary
11010333041
6
Senary
1101033025
8
Octal
55027411
10
Decimal
11808521
12
Duodecimal
3b55775
16
Hexadecimal
b42f09
20
Vigesimal
3dg161
36
Base36
713ih
md5
203e336b41007137c9d8515b4a71d675
sha1
0ed9f5676ab390edc57e129e48babfef19b41cef
sha256
50bb5207a3eddaa8a15eae9364c51898a3935f24db2bab2f749b070b4e57a1aa
sha512
c90bd4a442b659f6e2c03e3569dbb26fdd8b0322cab407fea1bfb6138bc167d62be282620e47624bbf05b94a00532b8b196ac89926f1fd367fe5d4473ee98f17
ripemd-160
db9b574e870d6706b97786528380fe601466c698
Diameter
23617042
Circumference
74195125.646722
Area
4.3806734964848E+14
Volume
6.8972366636512E+21
Surface area
1.7522693985939E+15
Circumference
74195125.646722
Perimeter
47234084
Area
139441168207441
Diagonal
16699770.549768
Surface area
836647009244646
Volume
1.6465939630421E+21
Space diagonal
20452958.334244
Perimeter
35425563
Area
60379797000511
Altitude
10226479.167122
Surface area
60379797000511
Volume
1.9405295952132E+20
Height
5566590.1832558