133531489 is an odd 9-digits composite number following 133531488
and preceding 133531490 . In scientific notation, it is written as 1.33531489 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 105090048 positive integers (up to 133531489) that are relatively prime to 133531489.
133531489 has 8 divisors, whose sum is 135716192
The reverse of 133531489 is 984135331
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty-three million five hundred thirty-one thousand four hundred eighty-nine
Scientific notation
1.33531489 × 10^8
Engineering notation
1.33531489 × 10^6
Prime Factorization
91 × 193 × 7603
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133531489
Product of the distinct prime numbers
The prime factorization of 133531489 is 91 × 193 × 7603.
Since it has a total of 3 prime factors.
4 , 9 , 60 , 86 , 180 , 30 , 8964 , 8067 , 77270 , 56580 , 526063 , 233045 , 6593095 , 8615037 , 47981249 , 37586714 , 234707481 , 338212569 , 4889682565 , 9046037382
n×2
267062978
n×3
400594467
n×4
534125956
n×5
667657445
n÷2
66765744.5
n÷3
44510496.333333
n÷3
33382872.25
n÷5
26706297.8
n2
17830658554557121
n3
2.3809543866406E+24
n4
3.179323844892E+32
n5
4.2453984702164E+40
2 √n
11555.582590246
3 √n
511.12591058631
4 √n
107.49689572377
5 √n
42.180987069079
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
-133531488
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 133531489 can be divided by 8 positive divisors.
The sum of these divisors (counting 133531489) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111101011000011101100001
3
Ternary
100022021002202201
4
Quaternary
13331120131201
5
Quinary
233141001424
6
Senary
21130013201
8
Octal
775303541
10
Decimal
133531489
12
Duodecimal
38877201
16
Hexadecimal
7f58761
20
Vigesimal
21eb8e9
36
Base36
27i1k1
md5
f20a98da072808d5b60ce3c87b5e5b89
sha1
bd7c6cfab27882a5e8848d4d6742eab3abf87370
sha256
c7d1e60ea5dead7b2cd4f9b5912a3d1e463d56f62ad52111700ed12b0b033599
sha512
5393221aba39cf9f932a83d226ca68f39e6d47f4670e31f37864a0099d79994247aafa5e01dd36ef6627963558a95ef04f477458326fca9485c12629481dc84f
ripemd-160
e61f29b78267681dbe52f91c36434c4e30c456e5
Diameter
267062978
Circumference
839003089.73061
Area
5.6016665923665E+16
Volume
9.9733184128033E+24
Surface area
2.2406666369466E+17
Circumference
839003089.73061
Perimeter
534125956
Area
17830658554557121
Diagonal
188842042.74767
Surface area
106983951327342726
Volume
2.3809543866406E+24
Space diagonal
231283323.35832
Perimeter
400594467
Area
7.7209016372264E+15
Altitude
115641661.67916
Surface area
7.7209016372264E+15
Volume
2.805981654149E+23
Height
62947347.582558