131446404 is an even 9-digits composite number following 131446403
and preceding 131446405 . In scientific notation, it is written as 1.31446404 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 42882672 positive integers (up to 131446404) that are relatively prime to 131446404.
131446404 has 24 divisors, whose sum is 261031680
The reverse of 131446404 is 404644131
Previous prime number is 9
Is Prime? no Number parity even Number length 9 Sum of Digits 27 Digital Root 9
Name
one hundred thirty-one million four hundred forty-six thousand four hundred four
Scientific notation
1.31446404 × 10^8
Engineering notation
1.31446404 × 10^6
Prime Factorization
2 × 2 × 47 × 9 × 77687
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
65723202 Product of the distinct prime numbers
The prime factorization of 131446404 is 2 × 2 × 47 × 9 × 77687.
Since it has a total of 5 prime factors.
7 , 9 , 50 , 71 , 56 , 620 , 9769 , 5135 , 49554 , 26198 , 638163 , 708113 , 3782662 , 724468 , 91296898 , 87939213 , 452786122 , 435261200 , 5811434453 , 4953850119
n×2
262892808
n×3
394339212
n×4
525785616
n×5
657232020
n÷2
65723202
n÷3
43815468
n÷3
32861601
n÷5
26289280.8
n2
17278157124531216
n3
2.2711516217666E+24
n4
2.9853471361999E+32
n5
3.9241314574517E+40
2 √n11465.007806365
3 √n508.45154325745
4 √n107.07477670471
5 √n42.048425847868
1 , 2 , 4 , 9 , 18 , 36 , 47 , 94 , 188 , 423 , 846 , 1692 , 77687 , 155374 , 310748 , 699183 , 1398366 , 2796732 , 3651289 , 7302578 , 14605156 , 32861601 , 65723202 , 131446404
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-131446403 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131446404 can be divided by 24 positive divisors.
The sum of these divisors (counting 131446404) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110101011011011010000100
3
Ternary
100011100011120100
4
Quaternary
13311123122010
5
Quinary
232122241104
6
Senary
21013204100
8
Octal
765333204
10
Decimal
131446404
12
Duodecimal
38030630
16
Hexadecimal
7d5b684
20
Vigesimal
211ag04
36
Base36
269cp0
md5
22e4382562cbc45bcba993ade9f9f3c9
sha1
83b8c08070f06d90bc0ee51a33115ae70dc45cfa
sha256
5a4858cf287533194010f89ef62113733ec82a131191ed59eca78425970c8a7e
sha512
dbfdb55ab371f3ec0ded6b2d4342706b3e8ff6fd187235fb57ee6b880f41cbfd2ce74c802edbeaa419584bc175e81336fc61b9165e089e2cfdb8552914878899
ripemd-160
a40081a5ee747be40c5ee2b355244d803f0cd517
Diameter
262892808
Circumference
825902114.29439
Area
5.4280931489997E+16
Volume
9.5133776668407E+24
Surface area
2.1712372595999E+17
Circumference
825902114.29439
Perimeter
525785616
Area
17278157124531216
Diagonal
185893287.26197
Surface area
103668942747187296
Volume
2.2711516217666E+24
Space diagonal
227671850.20022
Perimeter
394339212
Area
7.4816615002116E+15
Altitude
113835925.10011
Surface area
7.4816615002116E+15
Volume
2.6765778547567E+23
Height
61964429.087324