133786145 is an odd 9-digits composite number following 133786144
and preceding 133786146 . In scientific notation, it is written as 1.33786145 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 106987504 positive integers (up to 133786145) that are relatively prime to 133786145.
133786145 has 8 divisors, whose sum is 160605504
The reverse of 133786145 is 541687331
Previous prime number is 4967
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-three million seven hundred eighty-six thousand one hundred forty-five
Scientific notation
1.33786145 × 10^8
Engineering notation
1.33786145 × 10^6
Prime Factorization
5 × 4967 × 5387
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
133786145
Product of the distinct prime numbers
The prime factorization of 133786145 is 5 × 4967 × 5387.
Since it has a total of 3 prime factors.
7 , 5 , 34 , 15 , 109 , 1000 , 2330 , 2044 , 29882 , 15153 , 846332 , 619974 , 5814446 , 5119328 , 42046676 , 30168658 , 573197605 , 397931205 , 3319052964 , 2714971642
n×2
267572290
n×3
401358435
n×4
535144580
n×5
668930725
n÷2
66893072.5
n÷3
44595381.666667
n÷3
33446536.25
n÷5
26757229
n2
17898732593961025
n3
2.3946024341319E+24
n4
3.2036462847012E+32
n5
4.2860348637375E+40
2 √n
11566.596085279
3 √n
511.45062456828
4 √n
107.54811056118
5 √n
42.197063362086
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
-133786144
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 133786145 can be divided by 8 positive divisors.
The sum of these divisors (counting 133786145) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111110010110101000100001
3
Ternary
100022202001002102
4
Quaternary
13332112220201
5
Quinary
233222124040
6
Senary
21135300145
8
Octal
776265041
10
Decimal
133786145
12
Duodecimal
3897a655
16
Hexadecimal
7f96a21
20
Vigesimal
21g3575
36
Base36
27ni1t
md5
1af29f23bf227e65b413721ab01f47e5
sha1
0f1f23146fb9d6277b4beb0a112c6fb42881a417
sha256
f18a55f2dc265d704b848b33179e52f7d839ee5b213e07f37ee96bda87072752
sha512
2e4758324f13bd51111e650d262a10045edab5d72376e6bcb2dad0938a9c1dfbea1bfa3ddd48a831a56179067c3292bb25682228a3788d478b23b12f8be2c30c
ripemd-160
9cda0d539390e36f39864bc7e681ee8ba11246b4
Diameter
267572290
Circumference
840603140.5682
Area
5.6230526825756E+16
Volume
1.0030487220449E+25
Surface area
2.2492210730302E+17
Circumference
840603140.5682
Perimeter
535144580
Area
17898732593961025
Diagonal
189202180.71661
Surface area
107392395563766150
Volume
2.3946024341319E+24
Space diagonal
231724400.48878
Perimeter
401358435
Area
7.7503785609574E+15
Altitude
115862200.24439
Surface area
7.7503785609574E+15
Volume
2.8220660323675E+23
Height
63067393.572204