133628618 is an even 9-digits composite number following 133628617
and preceding 133628619 . In scientific notation, it is written as 1.33628618 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 66814308 positive integers (up to 133628618) that are relatively prime to 133628618.
133628618 has 4 divisors, whose sum is 200442930
The reverse of 133628618 is 816826331
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-three million six hundred twenty-eight thousand six hundred eighteen
Scientific notation
1.33628618 × 10^8
Engineering notation
1.33628618 × 10^6
Prime Factorization
2 × 66814309
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
133628618
Product of the distinct prime numbers
The prime factorization of 133628618 is 2 × 66814309.
Since it has a total of 2 prime factors.
1 , 5 , 82 , 14 , 142 , 267 , 8905 , 1168 , 69622 , 46382 , 122593 , 9345 , 2327768 , 4683730 , 49123087 , 29440507 , 564693467 , 578168940 , 1838869778 , 4339378092
n×2
267257236
n×3
400885854
n×4
534514472
n×5
668143090
n÷2
66814309
n÷3
44542872.666667
n÷3
33407154.5
n÷5
26725723.6
n2
17856607548589924
n3
2.3861537888864E+24
n4
3.1885843314436E+32
n5
4.2608611758726E+40
2 √n
11559.784513563
3 √n
511.24980924306
4 √n
107.51643834113
5 √n
42.187121660408
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
-133628617
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 133628618 can be divided by 4 positive divisors.
The sum of these divisors (counting 133628618) is 1, the average is 0.25.
Base
System
Value
2
Binary
111111101110000001011001010
3
Ternary
100022110001000002
4
Quaternary
13331300023022
5
Quinary
233202103433
6
Senary
21132043002
8
Octal
775601312
10
Decimal
133628618
12
Duodecimal
38903462
16
Hexadecimal
7f702ca
20
Vigesimal
21f3bai
36
Base36
27k4i2
md5
b53bef550e8b1430e0e007466821019d
sha1
059fa734674f09b8bf8e976dcecdfcd441e56328
sha256
6d3b4764fbf68f738e49f941cdf8f8fadec27017d68041a0c90fde4f1831a72c
sha512
19328423f9d166924d36ec483abd7ce64e7edefe1418ce26a41524724d5a1a2cffe1a6bfc0522fc65c4ad8e9d80ae2434a9d0e954ca404a0af7bcac47cc59250
ripemd-160
737c3511f597bffc55d11c13044a946cfbc3e672
Diameter
267257236
Circumference
839613369.23631
Area
5.6098187092686E+16
Volume
9.9950976180015E+24
Surface area
2.2439274837074E+17
Circumference
839613369.23631
Perimeter
534514472
Area
17856607548589924
Diagonal
188979403.89677
Surface area
107139645291539544
Volume
2.3861537888864E+24
Space diagonal
231451555.72121
Perimeter
400885854
Area
7.7321378812439E+15
Altitude
115725777.86061
Surface area
7.7321378812439E+15
Volume
2.8121092084593E+23
Height
62993134.632258