133646816 is an even 9-digits composite number following 133646815
and preceding 133646817 . In scientific notation, it is written as 1.33646816 × 10^8.
The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors.
There are 66745728 positive integers (up to 133646816) that are relatively prime to 133646816.
133646816 has 24 divisors, whose sum is 263423160
The reverse of 133646816 is 618646331
Previous prime number is 1117
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-three million six hundred forty-six thousand eight hundred sixteen
Scientific notation
1.33646816 × 10^8
Engineering notation
1.33646816 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 1117 × 3739
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
8352926
Product of the distinct prime numbers
The prime factorization of 133646816 is 2 × 2 × 2 × 2 × 2 × 1117 × 3739.
Since it has a total of 7 prime factors.
5 , 5 , 25 , 38 , 787 , 641 , 5336 , 9539 , 48663 , 53722 , 957894 , 284309 , 7522205 , 865324 , 68612959 , 97279567 , 742896895 , 851950046 , 9009940849 , 8447077304
n×2
267293632
n×3
400940448
n×4
534587264
n×5
668234080
n÷2
66823408
n÷3
44548938.666667
n÷3
33411704
n÷5
26729363.2
n2
17861471426937856
n3
2.3871287852852E+24
n4
3.1903216153532E+32
n5
4.2637632590793E+40
2 √n
11560.571612165
3 √n
511.27301610264
4 √n
107.52009864284
5 √n
42.188270634983
1 , 2 , 4 , 8 , 16 , 32 , 1117 , 2234 , 3739 , 4468 , 7478 , 8936 , 14956 , 17872 , 29912 , 35744 , 59824 , 119648 , 4176463 , 8352926 , 16705852 , 33411704 , 66823408 , 133646816
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-133646815
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 133646816 can be divided by 24 positive divisors.
The sum of these divisors (counting 133646816) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111111101110100100111100000
3
Ternary
100022110221222002
4
Quaternary
13331310213200
5
Quinary
233203144231
6
Senary
21132303132
8
Octal
775644740
10
Decimal
133646816
12
Duodecimal
38911aa8
16
Hexadecimal
7f749e0
20
Vigesimal
21f5h0g
36
Base36
27kijk
md5
c7aabd993011ffd7d03e8529f8843d68
sha1
45eacb9de6190725dbbd8cff5c7403fb4c6851a2
sha256
f7e40f3cf97b6dceb56dfbbf5bee6339f1ee43862976e9ac67a5b2ce0d13f4b9
sha512
d0cb949efd93a7f495239058e30a02b18003d3f647a525fe391b6a7c8560a119bcee92cd5278c1b8f7663e129531a1f7840ca0f4a784a94e8e00eb3bca151af5
ripemd-160
7b18e694b413ff878e0e19ad6d6478eb1fb16a40
Diameter
267293632
Circumference
839727710.64253
Area
5.6113467417172E+16
Volume
9.9991816733664E+24
Surface area
2.2445386966869E+17
Circumference
839727710.64253
Perimeter
534587264
Area
17861471426937856
Diagonal
189005139.75518
Surface area
107168828561627136
Volume
2.3871287852852E+24
Space diagonal
231483075.58181
Perimeter
400940448
Area
7.734244002349E+15
Altitude
115741537.7909
Surface area
7.734244002349E+15
Volume
2.8132582527346E+23
Height
63001713.251727