133645285 is an odd 9-digits composite number following 133645284
and preceding 133645286 . In scientific notation, it is written as 1.33645285 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 106740480 positive integers (up to 133645285) that are relatively prime to 133645285.
133645285 has 8 divisors, whose sum is 160637976
The reverse of 133645285 is 582546331
Previous prime number is 617
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty-three million six hundred forty-five thousand two hundred eighty-five
Scientific notation
1.33645285 × 10^8
Engineering notation
1.33645285 × 10^6
Prime Factorization
5 × 617 × 43321
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133645285
Product of the distinct prime numbers
The prime factorization of 133645285 is 5 × 617 × 43321.
Since it has a total of 3 prime factors.
1 , 2 , 84 , 83 , 18 , 413 , 1617 , 3779 , 91984 , 34958 , 254141 , 507254 , 553054 , 4910317 , 50938987 , 69189025 , 771926640 , 337365192 , 4336458642 , 57907516
n×2
267290570
n×3
400935855
n×4
534581140
n×5
668226425
n÷2
66822642.5
n÷3
44548428.333333
n÷3
33411321.25
n÷5
26729057
n2
17861062202731225
n3
2.3870467484867E+24
n4
3.1901754300983E+32
n5
4.2635190455549E+40
2 √n
11560.505395527
3 √n
511.27106378783
4 √n
107.5197907156
5 √n
42.188173976431
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
-133645284
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 133645285 can be divided by 8 positive divisors.
The sum of these divisors (counting 133645285) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111101110100001111100101
3
Ternary
100022110212212101
4
Quaternary
13331310033211
5
Quinary
233203122120
6
Senary
21132252101
8
Octal
775641745
10
Decimal
133645285
12
Duodecimal
38911031
16
Hexadecimal
7f743e5
20
Vigesimal
21f5d45
36
Base36
27khd1
md5
efcd01d3abba8794644976d152856eca
sha1
f7682519a45f33332bfc3780f2a6fb0653d9d702
sha256
27e705006cb85355ec45d29f988097a7e7895d3ba752f90b9d0c0cc52c6219a5
sha512
be3c5073b0095e9b76fc35f421478c5208c61f2e3cb6f9a38ea29a5d8902a52a0b87eef33edc2a79d79fce69027d69cc90a44d80a9799a78aacaf38af5221814
ripemd-160
d84ee95239873a656e64b62acb4edd7c2130d8e0
Diameter
267290570
Circumference
839718091.08583
Area
5.6112181801411E+16
Volume
9.9988380384285E+24
Surface area
2.2444872720564E+17
Circumference
839718091.08583
Perimeter
534581140
Area
17861062202731225
Diagonal
189002974.59422
Surface area
107166373216387350
Volume
2.3870467484867E+24
Space diagonal
231480423.81202
Perimeter
400935855
Area
7.7340668030696E+15
Altitude
115740211.90601
Surface area
7.7340668030696E+15
Volume
2.8131615714405E+23
Height
63000991.531406