131520608 is an even 9-digits composite number following 131520607
and preceding 131520609 . In scientific notation, it is written as 1.31520608 × 10^8.
The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors.
There are 65390080 positive integers (up to 131520608) that are relatively prime to 131520608.
131520608 has 24 divisors, whose sum is 260389080
The reverse of 131520608 is 806025131
Previous prime number is 179
Is Prime? no
Number parity even
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred thirty-one million five hundred twenty thousand six hundred eight
Scientific notation
1.31520608 × 10^8
Engineering notation
1.31520608 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 179 × 22961
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
8220038
Product of the distinct prime numbers
The prime factorization of 131520608 is 2 × 2 × 2 × 2 × 2 × 179 × 22961.
Since it has a total of 7 prime factors.
5 , 1 , 83 , 55 , 661 , 178 , 8793 , 8291 , 78202 , 42050 , 426315 , 282308 , 2786638 , 6681993 , 33143270 , 76632123 , 474141025 , 680346098 , 3836564442 , 6844827657
n×2
263041216
n×3
394561824
n×4
526082432
n×5
657603040
n÷2
65760304
n÷3
43840202.666667
n÷3
32880152
n÷5
26304121.6
n2
17297670328689664
n3
2.2750001186128E+24
n4
2.9920939880003E+32
n5
3.9352202049495E+40
2 √n
11468.243457479
3 √n
508.54720212116
4 √n
107.08988494474
5 √n
42.053172203765
1 , 2 , 4 , 8 , 16 , 32 , 179 , 358 , 716 , 1432 , 2864 , 5728 , 22961 , 45922 , 91844 , 183688 , 367376 , 734752 , 4110019 , 8220038 , 16440076 , 32880152 , 65760304 , 131520608
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
-131520607
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 131520608 can be divided by 24 positive divisors.
The sum of these divisors (counting 131520608) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110101101101100001100000
3
Ternary
100011110221100122
4
Quaternary
13311231201200
5
Quinary
232132124413
6
Senary
21014535412
8
Octal
765554140
10
Decimal
131520608
12
Duodecimal
38067568
16
Hexadecimal
7d6d860
20
Vigesimal
21201a8
36
Base36
26axy8
md5
1ce3d342ddb85f37c2ee6132f87885d9
sha1
67f73ca555c66b2e5fa38af953767e992cbe9a69
sha256
3eb20cbe81fd62346ab18b7d9697a6be11c28c4cd69db6c84a49b7e09b2ca329
sha512
119e5415a826e40ee5342ca5b42b7ec6bb047a17e2b82477b81a67507af8cba772b09cf68f0cf96fabe467e2e9c46840a3eb77ad8152a411218f400fde27274a
ripemd-160
61ccf46e704ae4c98b5fc7c7d5264cc88964737d
Diameter
263041216
Circumference
826368351.77693
Area
5.434223402883E+16
Volume
9.5294982127333E+24
Surface area
2.1736893611532E+17
Circumference
826368351.77693
Perimeter
526082432
Area
17297670328689664
Diagonal
185998227.56516
Surface area
103786021972137984
Volume
2.2750001186128E+24
Space diagonal
227800375.29835
Perimeter
394561824
Area
7.4901109654668E+15
Altitude
113900187.64917
Surface area
7.4901109654668E+15
Volume
2.6811133517855E+23
Height
61999409.188385