131153485 is an odd 9-digits composite number following 131153484
and preceding 131153486 . In scientific notation, it is written as 1.31153485 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 99400464 positive integers (up to 131153485) that are relatively prime to 131153485.
131153485 has 8 divisors, whose sum is 165667680
The reverse of 131153485 is 584351131
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred thirty-one million one hundred fifty-three thousand four hundred eighty-five
Scientific notation
1.31153485 × 10^8
Engineering notation
1.31153485 × 10^6
Prime Factorization
5 × 19 × 1380563
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
131153485
Product of the distinct prime numbers
The prime factorization of 131153485 is 5 × 19 × 1380563.
Since it has a total of 3 prime factors.
8 , 1 , 12 , 83 , 868 , 334 , 4256 , 7329 , 8956 , 13027 , 628241 , 958037 , 4613464 , 8026491 , 39410974 , 59038006 , 568678887 , 199715411 , 7828133550 , 4214115052
n×2
262306970
n×3
393460455
n×4
524613940
n×5
655767425
n÷2
65576742.5
n÷3
43717828.333333
n÷3
32788371.25
n÷5
26230697
n2
17201236627645225
n3
2.2560021300253E+24
n4
2.9588254152024E+32
n5
3.8806026471037E+40
2 √n
11452.226202796
3 √n
508.07357961426
4 √n
107.01507465211
5 √n
42.029668733167
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131153484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131153485 can be divided by 8 positive divisors.
The sum of these divisors (counting 131153485) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110100010011111001001101
3
Ternary
100010210021202111
4
Quaternary
13310103321031
5
Quinary
232033402420
6
Senary
21003024021
8
Octal
764237115
10
Decimal
131153485
12
Duodecimal
37b0b011
16
Hexadecimal
7d13e4d
20
Vigesimal
20je3e5
36
Base36
2632od
md5
386eb58ecdb639efa54fcd991b460a66
sha1
15db8bc14fc58e60cfb25887f1cbb3c9339a679d
sha256
cacbce352e5c01dc3fa9d73355accd89bcaf7e632458df2a27831f390a057599
sha512
531b0e9e22779d27fffa2ee9748e74e037407c7d885142f6e6c2d7eb5ee3f7f26ea105a9acf80caeb7fb0a6ae0a4121e98500fc5cc80a07561ee09c3640d1e9e
ripemd-160
403118f163b6b0f50fecb7bcb58463346b186792
Diameter
262306970
Circumference
824061649.9374
Area
5.403927862207E+16
Volume
9.4499196242273E+24
Surface area
2.1615711448828E+17
Circumference
824061649.9374
Perimeter
524613940
Area
17201236627645225
Diagonal
185479037.2395
Surface area
103207419765871350
Volume
2.2560021300253E+24
Space diagonal
227164499.60972
Perimeter
393460455
Area
7.4483539480241E+15
Altitude
113582249.80486
Surface area
7.4483539480241E+15
Volume
2.6587240075203E+23
Height
61826345.746499