131569364 is an even 9-digits composite number following 131569363
and preceding 131569365 . In scientific notation, it is written as 1.31569364 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 65760768 positive integers (up to 131569364) that are relatively prime to 131569364.
131569364 has 12 divisors, whose sum is 230330100
The reverse of 131569364 is 463965131
Previous prime number is 4289
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-one million five hundred sixty-nine thousand three hundred sixty-four
Scientific notation
1.31569364 × 10^8
Engineering notation
1.31569364 × 10^6
Prime Factorization
2 × 2 × 4289 × 7669
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
65784682
Product of the distinct prime numbers
The prime factorization of 131569364 is 2 × 2 × 4289 × 7669.
Since it has a total of 4 prime factors.
8 , 10 , 33 , 65 , 649 , 952 , 9819 , 1283 , 41250 , 69313 , 969264 , 113981 , 6340756 , 699622 , 7697459 , 42995514 , 955056354 , 571429468 , 419515778 , 4650763938
n×2
263138728
n×3
394708092
n×4
526277456
n×5
657846820
n÷2
65784682
n÷3
43856454.666667
n÷3
32892341
n÷5
26313872.8
n2
17310497543364496
n3
2.277531152304E+24
n4
2.9965332519883E+32
n5
3.9425197416895E+40
2 √n
11470.368956577
3 √n
508.61003552932
4 √n
107.09980838721
5 √n
42.056289647532
1 , 2 , 4 , 4289 , 7669 , 8578 , 15338 , 17156 , 30676 , 32892341 , 65784682 , 131569364
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131569363
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131569364 can be divided by 12 positive divisors.
The sum of these divisors (counting 131569364) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110101111001011011010100
3
Ternary
100011120102020102
4
Quaternary
13311321123110
5
Quinary
232140204424
6
Senary
21015553232
8
Octal
765713324
10
Decimal
131569364
12
Duodecimal
3808b818
16
Hexadecimal
7d796d4
20
Vigesimal
2126384
36
Base36
26bzkk
md5
2af315f2ceb5087aa07c7d3be2771f71
sha1
61325fbe5b86489d1d1f1c3651573456a3740b45
sha256
b4a272cf7baaf5fca5c96bb7d7d8106414c1288c4b88bed0b7ecd2ca840b92cc
sha512
c590f5cccab98cc45d5730c6cb9d9e2505ba91a1e9a41531a312d3653e4f9c9b19ab5d3997ae730195446c58c77b8e4a8ed8e7db843b52371dfeea7d6dd98ebe
ripemd-160
0bdd78148c11d279e7ee816c8dbeb8886a8a8a92
Diameter
263138728
Circumference
826674694.75976
Area
5.4382531912218E+16
Volume
9.540100181867E+24
Surface area
2.1753012764887E+17
Circumference
826674694.75976
Perimeter
526277456
Area
17310497543364496
Diagonal
186067178.9616
Surface area
103862985260186976
Volume
2.277531152304E+24
Space diagonal
227884823.16752
Perimeter
394708092
Area
7.4956653123509E+15
Altitude
113942411.58376
Surface area
7.4956653123509E+15
Volume
2.6840962035963E+23
Height
62022392.987201