131563399 is an odd 9-digits composite number following 131563398
and preceding 131563400 . In scientific notation, it is written as 1.31563399 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 119603080 positive integers (up to 131563399) that are relatively prime to 131563399.
131563399 has 4 divisors, whose sum is 143523720
The reverse of 131563399 is 993365131
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-one million five hundred sixty-three thousand three hundred ninety-nine
Scientific notation
1.31563399 × 10^8
Engineering notation
1.31563399 × 10^6
Prime Factorization
11 × 11960309
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131563399
Product of the distinct prime numbers
The prime factorization of 131563399 is 11 × 11960309.
Since it has a total of 2 prime factors.
1 , 3 , 84 , 14 , 284 , 655 , 7389 , 4574 , 96140 , 59321 , 475970 , 571748 , 520996 , 3885205 , 7152293 , 70844864 , 99965533 , 176839564 , 8797448404 , 4650749418
n×2
263126798
n×3
394690197
n×4
526253596
n×5
657816995
n÷2
65781699.5
n÷3
43854466.333333
n÷3
32890849.75
n÷5
26312679.8
n2
17308927956433201
n3
2.2772213949945E+24
n4
2.9959898700099E+32
n5
3.9416261066808E+40
2 √n
11470.108935838
3 √n
508.60234907755
4 √n
107.09859446248
5 √n
42.055908296875
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
-131563398
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 131563399 can be divided by 4 positive divisors.
The sum of these divisors (counting 131563399) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110101110111111110000111
3
Ternary
100011120010001111
4
Quaternary
13311313332013
5
Quinary
232140012044
6
Senary
21015505451
8
Octal
765677607
10
Decimal
131563399
12
Duodecimal
38088287
16
Hexadecimal
7d77f87
20
Vigesimal
212589j
36
Base36
26buyv
md5
83d2bf56c8b9d38970ab54818cfcee8c
sha1
03e2d0501e40aa9aeb9132cb441a9f5cb37c374f
sha256
8a50c7efc7113b32326520b131a225c922a11a75274e141aa3dfec63493123b5
sha512
e129f3269d26a350318a3878d5c7a6343823908cbdf9e7c7cf2624d1aa846c57c1348617c75e650734bdf41bf754a8b29bdc09ad91da6ce046764b71512fe905
ripemd-160
678d36f139c053ef620142fb25fdc31efb89d874
Diameter
263126798
Circumference
826637215.55941
Area
5.4377600909446E+16
Volume
9.5388026734829E+24
Surface area
2.1751040363778E+17
Circumference
826637215.55941
Perimeter
526253596
Area
17308927956433201
Diagonal
186058743.1777
Surface area
103853567738599206
Volume
2.2772213949945E+24
Space diagonal
227874491.48446
Perimeter
394690197
Area
7.4949856612729E+15
Altitude
113937245.74223
Surface area
7.4949856612729E+15
Volume
2.6837311511061E+23
Height
62019581.059234