133555428 is an even 9-digits composite number following 133555427
and preceding 133555429 . In scientific notation, it is written as 1.33555428 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 44518464 positive integers (up to 133555428) that are relatively prime to 133555428.
133555428 has 12 divisors, whose sum is 259691180
The reverse of 133555428 is 824555331
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-three million five hundred fifty-five thousand four hundred twenty-eight
Scientific notation
1.33555428 × 10^8
Engineering notation
1.33555428 × 10^6
Prime Factorization
2 × 2 × 9 × 3709873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
66777714
Product of the distinct prime numbers
The prime factorization of 133555428 is 2 × 2 × 9 × 3709873.
Since it has a total of 4 prime factors.
8 , 2 , 7 , 30 , 439 , 7 , 2350 , 809 , 26221 , 58955 , 728515 , 656161 , 436833 , 3110028 , 52682845 , 26288610 , 973245922 , 248115371 , 5865872447 , 9851006478
n×2
267110856
n×3
400666284
n×4
534221712
n×5
667777140
n÷2
66777714
n÷3
44518476
n÷3
33388857
n÷5
26711085.6
n2
17837052348263184
n3
2.3822351606307E+24
n4
3.1816043647468E+32
n5
4.2492053266043E+40
2 √n
11556.618363518
3 √n
511.15645297533
4 √n
107.50171330503
5 √n
42.182499368917
1 , 2 , 4 , 9 , 18 , 36 , 3709873 , 7419746 , 14839492 , 33388857 , 66777714 , 133555428
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133555427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133555428 can be divided by 12 positive divisors.
The sum of these divisors (counting 133555428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111101011110010011100100
3
Ternary
100022022022121100
4
Quaternary
13331132103210
5
Quinary
233142233203
6
Senary
21130320100
8
Octal
775362344
10
Decimal
133555428
12
Duodecimal
38889030
16
Hexadecimal
7f5e4e4
20
Vigesimal
21ee8b8
36
Base36
27ik10
md5
729c28b6cf1e65ffb4250dd0b2c56041
sha1
6806c4ad85ef3e61a9116ca81eaa1f1357e0a991
sha256
48fa38cfbbc67221a14caf6efe70f3cb9a05d0e62e8a8a406839d9b1dbf9b653
sha512
c3822573d098e63e962a284ca80a1359ec1c59a05ba643b1bd53cbdc237d575c4ec9e74eb12f29f11dbe6667eef41877c1e6f5796685c97ef071d2a4b35ed1cc
ripemd-160
1207a68bac92ab11475eec29667aef21c57736dc
Diameter
267110856
Circumference
839153502.90368
Area
5.6036752619E+16
Volume
9.9786833063476E+24
Surface area
2.24147010476E+17
Circumference
839153502.90368
Perimeter
534221712
Area
17837052348263184
Diagonal
188875897.60614
Surface area
107022314089579104
Volume
2.3822351606307E+24
Space diagonal
231324786.92261
Perimeter
400666284
Area
7.7236702311144E+15
Altitude
115662393.4613
Surface area
7.7236702311144E+15
Volume
2.8074910607716E+23
Height
62958632.535381