133640361 is an odd 9-digits composite number following 133640360
and preceding 133640362 . In scientific notation, it is written as 1.33640361 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 20 positive divisors.
There are 86918400 positive integers (up to 133640361) that are relatively prime to 133640361.
133640361 has 20 divisors, whose sum is 204509844
The reverse of 133640361 is 163046331
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred thirty-three million six hundred forty thousand three hundred sixty-one
Scientific notation
1.33640361 × 10^8
Engineering notation
1.33640361 × 10^6
Prime Factorization
3 × 3 × 9 × 41 × 40241
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
44546787
Product of the distinct prime numbers
The prime factorization of 133640361 is 3 × 3 × 9 × 41 × 40241.
Since it has a total of 5 prime factors.
1 , 6 , 2 , 5 , 124 , 766 , 4554 , 1245 , 30550 , 96841 , 648208 , 182796 , 9677507 , 4277830 , 3036571 , 10142264 , 35070805 , 368038798 , 2442357875 , 9315115154
n×2
267280722
n×3
400921083
n×4
534561444
n×5
668201805
n÷2
66820180.5
n÷3
44546787
n÷3
33410090.25
n÷5
26728072.2
n2
17859746088210321
n3
2.3867829145968E+24
n4
3.1897053033534E+32
n5
4.2627336822377E+40
2 √n
11560.292427097
3 √n
511.26478465463
4 √n
107.51880034253
5 √n
42.18786309733
1 , 3 , 9 , 27 , 41 , 81 , 123 , 369 , 1107 , 3321 , 40241 , 120723 , 362169 , 1086507 , 1649881 , 3259521 , 4949643 , 14848929 , 44546787 , 133640361
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133640360
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133640361 can be divided by 20 positive divisors.
The sum of these divisors (counting 133640361) is 1, the average is 0.05.
Base
System
Value
2
Binary
111111101110011000010101001
3
Ternary
100022110122010000
4
Quaternary
13331303002221
5
Quinary
233202442421
6
Senary
21132213213
8
Octal
775630251
10
Decimal
133640361
12
Duodecimal
3890a209
16
Hexadecimal
7f730a9
20
Vigesimal
21f50i1
36
Base36
27kdk9
md5
61a26069e38f771cc7b38f1d0e14d92e
sha1
bb175a4ca8b1af2fc0d846bcee222821990f4512
sha256
091ea2375b69d137da2ab253757cb05c71a11f7761cb6f4f5b5ea8262c2434dc
sha512
b691c8966532fd96d99fb426e7027b2faf5d433ff933519181ede420224918c599735b3b7b1e19b151293c21da906eef347abd057de7e8579475a1c7dbebc179
ripemd-160
dc9fb52d291e9cbbca8c9c0a8eda1d62865c9614
Diameter
267280722
Circumference
839687152.68138
Area
5.6108047105701E+16
Volume
9.9977328936144E+24
Surface area
2.244321884228E+17
Circumference
839687152.68138
Perimeter
534561444
Area
17859746088210321
Diagonal
188996011.00664
Surface area
107158476529261926
Volume
2.3867829145968E+24
Space diagonal
231471895.19385
Perimeter
400921083
Area
7.7334969087649E+15
Altitude
115735947.59692
Surface area
7.7334969087649E+15
Volume
2.8128506402193E+23
Height
62998670.335545