131531304 is an even 9-digits composite number following 131531303
and preceding 131531305 . In scientific notation, it is written as 1.31531304 × 10^8.
The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors.
There are 43843760 positive integers (up to 131531304) that are relatively prime to 131531304.
131531304 has 16 divisors, whose sum is 328828320
The reverse of 131531304 is 403135131
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 21
Digital Root 3
Name
one hundred thirty-one million five hundred thirty-one thousand three hundred four
Scientific notation
1.31531304 × 10^8
Engineering notation
1.31531304 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 5480471
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32882826
Product of the distinct prime numbers
The prime factorization of 131531304 is 2 × 2 × 2 × 3 × 5480471.
Since it has a total of 5 prime factors.
7 , 3 , 10 , 19 , 204 , 360 , 7841 , 9950 , 53851 , 77739 , 646201 , 957493 , 5356081 , 6095547 , 74981627 , 82092263 , 464570378 , 112446278 , 329158821 , 8542644837
n×2
263062608
n×3
394593912
n×4
526125216
n×5
657656520
n÷2
65765652
n÷3
43843768
n÷3
32882826
n÷5
26306260.8
n2
17300483931940416
n3
2.2755552113992E+24
n4
2.9930674427933E+32
n5
3.9368206371055E+40
2 √n
11468.709779221
3 √n
508.56098772609
4 √n
107.09206216719
5 √n
42.053856181896
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 5480471 , 10960942 , 16441413 , 21921884 , 32882826 , 43843768 , 65765652 , 131531304
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131531303
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131531304 can be divided by 16 positive divisors.
The sum of these divisors (counting 131531304) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110101110000001000101000
3
Ternary
100011111111000210
4
Quaternary
13311300020220
5
Quinary
232133000204
6
Senary
21015101120
8
Octal
765601050
10
Decimal
131531304
12
Duodecimal
380717a0
16
Hexadecimal
7d70228
20
Vigesimal
2121854
36
Base36
26b67c
md5
5cd70a134d45d16ed6b946de749a912a
sha1
a5e55a5485242a7a23d1cb35f7bbfae11c7b2e74
sha256
3d105f37af73dc7939994186de3b515b0cbe7ad388c3f156f4ac4cba072db2a1
sha512
1823aca2108840a6fd48e108ef1d95f509dd26afd82c33f1738a6117dad17c19d20f02c57fb7de577112098b5f927e58b31f891b46ccaad4bf469dbbc00da707
ripemd-160
06ae89335fca057ffbafdc2282b43b64d95cdc0d
Diameter
263062608
Circumference
826435556.72697
Area
5.4351073224132E+16
Volume
9.5318233799595E+24
Surface area
2.1740429289653E+17
Circumference
826435556.72697
Perimeter
526125216
Area
17300483931940416
Diagonal
186013353.99342
Surface area
103802903591642496
Volume
2.2755552113992E+24
Space diagonal
227818901.31379
Perimeter
394593912
Area
7.4913292914124E+15
Altitude
113909450.65689
Surface area
7.4913292914124E+15
Volume
2.6817675349079E+23
Height
62004451.33114