133645189 is an odd 9-digits composite number following 133645188
and preceding 133645190 . In scientific notation, it is written as 1.33645189 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 132034924 positive integers (up to 133645189) that are relatively prime to 133645189.
133645189 has 4 divisors, whose sum is 135255456
The reverse of 133645189 is 981546331
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-three million six hundred forty-five thousand one hundred eighty-nine
Scientific notation
1.33645189 × 10^8
Engineering notation
1.33645189 × 10^6
Prime Factorization
83 × 1610183
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133645189
Product of the distinct prime numbers
The prime factorization of 133645189 is 83 × 1610183.
Since it has a total of 2 prime factors.
10 , 8 , 94 , 17 , 168 , 222 , 4107 , 1300 , 25020 , 90823 , 409012 , 946049 , 7517620 , 6471073 , 15614420 , 12071944 , 152736760 , 608542431 , 7748292827 , 7750789753
n×2
267290378
n×3
400935567
n×4
534580756
n×5
668225945
n÷2
66822594.5
n÷3
44548396.333333
n÷3
33411297.25
n÷5
26729037.8
n2
17861036542845721
n3
2.3870416045045E+24
n4
3.1901662638487E+32
n5
4.2635037327348E+40
2 √n
11560.501243458
3 √n
511.27094136916
4 √n
107.51977140721
5 √n
42.188167915513
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133645188
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133645189 can be divided by 4 positive divisors.
The sum of these divisors (counting 133645189) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111101110100001110000101
3
Ternary
100022110212201211
4
Quaternary
13331310032011
5
Quinary
233203121224
6
Senary
21132251421
8
Octal
775641605
10
Decimal
133645189
12
Duodecimal
38910b71
16
Hexadecimal
7f74385
20
Vigesimal
21f5cj9
36
Base36
27khad
md5
6800c4e1975ac58c700229237ad15ea1
sha1
7df10d5a291c5289282b7242105472006173a466
sha256
d2449119b0c9dc72474f24636d49b4e2d023854dcc2e9656a36d9f7384482dcd
sha512
8a023a794fdf66dca509d4990f07a11a91ad9030827f092e6255d94b61d7b161d707736f73745d90f01feb8daee3c18c2efe12b60f3aeb881856d02eb27349be
ripemd-160
4b37d98c5f561bdc4ffa20e43cdea27d668e1b8f
Diameter
267290378
Circumference
839717487.90004
Area
5.6112101188503E+16
Volume
9.9988164913661E+24
Surface area
2.2444840475401E+17
Circumference
839717487.90004
Perimeter
534580756
Area
17861036542845721
Diagonal
189002838.82972
Surface area
107166219257074326
Volume
2.3870416045045E+24
Space diagonal
231480257.53515
Perimeter
400935567
Area
7.7340556920133E+15
Altitude
115740128.76757
Surface area
7.7340556920133E+15
Volume
2.8131555091993E+23
Height
63000946.276572