131520753 is an odd 9-digits composite number following 131520752
and preceding 131520754 . In scientific notation, it is written as 1.31520753 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 69346368 positive integers (up to 131520753) that are relatively prime to 131520753.
131520753 has 16 divisors, whose sum is 178296000
The reverse of 131520753 is 357025131
Previous prime number is 91
Is Prime? no Number parity odd Number length 9 Sum of Digits 27 Digital Root 9
Name
one hundred thirty-one million five hundred twenty thousand seven hundred fifty-three
Scientific notation
1.31520753 × 10^8
Engineering notation
1.31520753 × 10^6
Prime Factorization
189 × 3 × 91 × 2549
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
131520753 Product of the distinct prime numbers
The prime factorization of 131520753 is 189 × 3 × 91 × 2549.
Since it has a total of 4 prime factors.
8 , 1 , 88 , 32 , 457 , 496 , 5637 , 8380 , 80161 , 4002 , 366970 , 488816 , 625010 , 1169597 , 35743786 , 97461055 , 218170719 , 269367808 , 4306602700 , 5537218780
n×2
263041506
n×3
394562259
n×4
526083012
n×5
657603765
n÷2
65760376.5
n÷3
43840251
n÷3
32880188.25
n÷5
26304150.6
n2
17297708469687009
n3
2.2750076431077E+24
n4
2.9921071830228E+32
n5
3.9352418976787E+40
2 √n11468.249779282
3 √n508.54738901029
4 √n107.08991446108
5 √n42.053181476391
1 , 3 , 91 , 189 , 273 , 567 , 2549 , 7647 , 17199 , 51597 , 231959 , 481761 , 695877 , 1445283 , 43840251 , 131520753
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
-131520752 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 131520753 can be divided by 16 positive divisors.
The sum of these divisors (counting 131520753) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110101101101100011110001
3
Ternary
100011110221120000
4
Quaternary
13311231203301
5
Quinary
232132131003
6
Senary
21014540213
8
Octal
765554361
10
Decimal
131520753
12
Duodecimal
38067669
16
Hexadecimal
7d6d8f1
20
Vigesimal
21201hd
36
Base36
26ay29
md5
2df71242182a264084219d5946625d57
sha1
e193f8426b6a817f02e61a0aee3fbaf8dc1eac39
sha256
ca9be58b3fcd4854b30544c396db873e70d55b48b2b3ca2230bcbf04effbaf61
sha512
b6173308a7bd044d692c2bb716b440a995a745dd0d98120b8da022826b0ff9d671404b835196a560b5bc668deda7f68bc5554f93143d47240274d4a6e4388de5
ripemd-160
7a3b65df54462b111c410a9a21ad13a882f31f73
Diameter
263041506
Circumference
826369262.8388
Area
5.4342353852307E+16
Volume
9.5295297312638E+24
Surface area
2.1736941540923E+17
Circumference
826369262.8388
Perimeter
526083012
Area
17297708469687009
Diagonal
185998432.62612
Surface area
103786250818122054
Volume
2.2750076431077E+24
Space diagonal
227800626.44572
Perimeter
394562259
Area
7.4901274810031E+15
Altitude
113900313.22286
Surface area
7.4901274810031E+15
Volume
2.6811222194878E+23
Height
61999477.542041