133645305 is an odd 9-digits composite number following 133645304
and preceding 133645306 . In scientific notation, it is written as 1.33645305 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 70969728 positive integers (up to 133645305) that are relatively prime to 133645305.
133645305 has 16 divisors, whose sum is 214755840
The reverse of 133645305 is 503546331
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred thirty-three million six hundred forty-five thousand three hundred five
Scientific notation
1.33645305 × 10^8
Engineering notation
1.33645305 × 10^6
Prime Factorization
3 × 5 × 233 × 38239
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
133645305
Product of the distinct prime numbers
The prime factorization of 133645305 is 3 × 5 × 233 × 38239.
Since it has a total of 4 prime factors.
10 , 4 , 77 , 2 , 497 , 192 , 1014 , 8612 , 27922 , 21914 , 836808 , 487056 , 6477254 , 5545023 , 45327113 , 78728532 , 754865506 , 700060129 , 569056501 , 3747944212
n×2
267290610
n×3
400935915
n×4
534581220
n×5
668226525
n÷2
66822652.5
n÷3
44548435
n÷3
33411326.25
n÷5
26729061
n2
17861067548543025
n3
2.3870478201506E+24
n4
3.1901773397362E+32
n5
4.2635222357313E+40
2 √n
11560.506260541
3 √n
511.27108929171
4 √n
107.51979473818
5 √n
42.188175239122
1 , 3 , 5 , 15 , 233 , 699 , 1165 , 3495 , 38239 , 114717 , 191195 , 573585 , 8909687 , 26729061 , 44548435 , 133645305
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133645304
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133645305 can be divided by 16 positive divisors.
The sum of these divisors (counting 133645305) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111101110100001111111001
3
Ternary
100022110212220010
4
Quaternary
13331310033321
5
Quinary
233203122210
6
Senary
21132252133
8
Octal
775641771
10
Decimal
133645305
12
Duodecimal
38911049
16
Hexadecimal
7f743f9
20
Vigesimal
21f5d55
36
Base36
27khdl
md5
520bff16082e80446bbeb04ebfa76b8c
sha1
b8586e89cec080b0b452c9ed35711b5d5d77ee54
sha256
cec998ec39595ea5d5fb4ae401b365c4bd08580170526d2c1aa757969f965a45
sha512
e7853a7ea2254f5f91577d2a9f36af4b64bddbc54a1e87c4d91e73efdbc35e1a0d7123736be0c247d0dc95c543988ca537d84e0c16d7ed401ad8c6c5de68fa5e
ripemd-160
2945d8a4586734338113fe40bff383f3d3664a67
Diameter
267290610
Circumference
839718216.74953
Area
5.6112198595774E+16
Volume
9.9988425274037E+24
Surface area
2.244487943831E+17
Circumference
839718216.74953
Perimeter
534581220
Area
17861067548543025
Diagonal
189003002.87849
Surface area
107166405291258150
Volume
2.3870478201506E+24
Space diagonal
231480458.45304
Perimeter
400935915
Area
7.7340691178741E+15
Altitude
115740229.22652
Surface area
7.7340691178741E+15
Volume
2.8131628344085E+23
Height
63001000.959496