133813612 is an even 9-digits composite number following 133813611
and preceding 133813613 . In scientific notation, it is written as 1.33813612 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 66480336 positive integers (up to 133813612) that are relatively prime to 133813612.
133813612 has 12 divisors, whose sum is 235666480
The reverse of 133813612 is 216318331
Previous prime number is 157
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred thirty-three million eight hundred thirteen thousand six hundred twelve
Scientific notation
1.33813612 × 10^8
Engineering notation
1.33813612 × 10^6
Prime Factorization
2 × 2 × 157 × 213079
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
66906806
Product of the distinct prime numbers
The prime factorization of 133813612 is 2 × 2 × 157 × 213079.
Since it has a total of 4 prime factors.
1 , 5 , 8 , 81 , 378 , 859 , 9064 , 4480 , 58893 , 81830 , 786058 , 219987 , 7653208 , 2190064 , 41434536 , 45209711 , 293718558 , 889007702 , 5130988421 , 6652903393
n×2
267627224
n×3
401440836
n×4
535254448
n×5
669068060
n÷2
66906806
n÷3
44604537.333333
n÷3
33453403
n÷5
26762722.4
n2
17906082756486544
n3
2.3960776104164E+24
n4
3.2062779968214E+32
n5
4.290436398308E+40
2 √n
11567.783365883
3 √n
511.48562334197
4 √n
107.55363018459
5 √n
42.198795875672
1 , 2 , 4 , 157 , 314 , 628 , 213079 , 426158 , 852316 , 33453403 , 66906806 , 133813612
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
-133813611
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 133813612 can be divided by 12 positive divisors.
The sum of these divisors (counting 133813612) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111110011101010101101100
3
Ternary
100022210102202201
4
Quaternary
13332131111230
5
Quinary
233224013422
6
Senary
21140031244
8
Octal
776352554
10
Decimal
133813612
12
Duodecimal
38992524
16
Hexadecimal
7f9d56c
20
Vigesimal
21g6e0c
36
Base36
27o38s
md5
6cefc5d2d5710f2c0a2e378ea97bde2c
sha1
3a95a42b02d34d6d77831a805fbc1a648265a262
sha256
54f04fb51451c5b1dbc027f56c7212a2dee097bb95eac38116e0468023ff9fc3
sha512
66feec1d3895149d27f9c4a136e6401cc56b5c08f6c855118572da91108ac0d9e062f00fa0fab14a113e3b035bb6921357285758672aa1c2990e288f0d220509
ripemd-160
550b1b68a29fa9933ecf39984bff1d2c369daaca
Diameter
267627224
Circumference
840775720.81903
Area
5.6253618042349E+16
Volume
1.003666642442E+25
Surface area
2.250144721694E+17
Circumference
840775720.81903
Perimeter
535254448
Area
17906082756486544
Diagonal
189241024.92053
Surface area
107436496538919264
Volume
2.3960776104164E+24
Space diagonal
231771974.72831
Perimeter
401440836
Area
7.7535612746919E+15
Altitude
115885987.36415
Surface area
7.7535612746919E+15
Volume
2.8238045442911E+23
Height
63080341.640177