133387243 is an odd 9-digits composite number following 133387242
and preceding 133387244 . In scientific notation, it is written as 1.33387243 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 120724680 positive integers (up to 133387243) that are relatively prime to 133387243.
133387243 has 8 divisors, whose sum is 146157120
The reverse of 133387243 is 342783331
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty-three million three hundred eighty-seven thousand two hundred forty-three
Scientific notation
1.33387243 × 10^8
Engineering notation
1.33387243 × 10^6
Prime Factorization
11 × 227 × 53419
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133387243
Product of the distinct prime numbers
The prime factorization of 133387243 is 11 × 227 × 53419.
Since it has a total of 3 prime factors.
5 , 6 , 28 , 35 , 526 , 360 , 8237 , 5163 , 93313 , 51241 , 240635 , 997391 , 4859037 , 3322841 , 98462573 , 28169853 , 797236590 , 270125179 , 1691721403 , 1887833326
n×2
266774486
n×3
400161729
n×4
533548972
n×5
666936215
n÷2
66693621.5
n÷3
44462414.333333
n÷3
33346810.75
n÷5
26677448.6
n2
17792156595141049
n3
2.3732467152501E+24
n4
3.1656083630602E+32
n5
4.2225177196634E+40
2 √n
11549.339504924
3 √n
510.94179812836
4 √n
107.46785335589
5 √n
42.171870014409
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
-133387242
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 133387243 can be divided by 8 positive divisors.
The sum of these divisors (counting 133387243) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111100110101001111101011
3
Ternary
100021222202220021
4
Quaternary
13330311033223
5
Quinary
233121342433
6
Senary
21122541311
8
Octal
774651753
10
Decimal
133387243
12
Duodecimal
38807837
16
Hexadecimal
7f353eb
20
Vigesimal
21dd823
36
Base36
27ey97
md5
1636f8d028a63cab288f1d40fd12d68a
sha1
ab05fcf8471c27bc0c355a85c97297f2c352e76c
sha256
a396e76efa8a78aaaf42d21bc0ae05cc9225bbfaa2800761bc74fa4d968ac919
sha512
b22c7508da13afe2870662ff8c8bf1a04aca1a5ab57186c92a428e29da9160a50c19e305f867488f27c46ae6321952386964f105dc1663c94b1524c0e0f16c58
ripemd-160
1adf50f8ccedd303de6fbc6bed3d0f1ea9bf4449
Diameter
266774486
Circumference
838096765.38279
Area
5.5895708450814E+16
Volume
9.9410325943812E+24
Surface area
2.2358283380326E+17
Circumference
838096765.38279
Perimeter
533548972
Area
17792156595141049
Diagonal
188638048.09816
Surface area
106752939570846294
Volume
2.3732467152501E+24
Space diagonal
231033481.95754
Perimeter
400161729
Area
7.7042297997515E+15
Altitude
115516740.97877
Surface area
7.7042297997515E+15
Volume
2.7968980763034E+23
Height
62879349.366052