13644705 is an odd 8-digits composite number following 13644704
and preceding 13644706 . In scientific notation, it is written as 1.3644705 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 7261248 positive integers (up to 13644705) that are relatively prime to 13644705.
13644705 has 16 divisors, whose sum is 21879360
The reverse of 13644705 is 50744631
Previous prime number is 709
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
thirteen million six hundred forty-four thousand seven hundred five
Scientific notation
1.3644705 × 10^7
Engineering notation
1.3644705 × 10^6
Prime Factorization
3 × 5 × 709 × 1283
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
13644705
Product of the distinct prime numbers
The prime factorization of 13644705 is 3 × 5 × 709 × 1283.
Since it has a total of 4 prime factors.
4 , 4 , 67 , 53 , 736 , 891 , 4601 , 6942 , 95775 , 80195 , 795525 , 47710 , 8971398 , 3898242 , 86223590 , 31879320 , 581564883 , 546575069 , 8588429336 , 3531572317
n×2
27289410
n×3
40934115
n×4
54578820
n×5
68223525
n÷2
6822352.5
n÷3
4548235
n÷3
3411176.25
n÷5
2728941
n2
186177974537025
n3
2.5403435400552E+21
n4
3.4662238202709E+28
n5
4.729560149157E+35
2 √n
3693.8739826908
3 √n
238.9578948136
4 √n
60.777248890443
5 √n
26.729622796898
1 , 3 , 5 , 15 , 709 , 1283 , 2127 , 3545 , 3849 , 6415 , 10635 , 19245 , 909647 , 2728941 , 4548235 , 13644705
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13644704
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13644705 can be divided by 16 positive divisors.
The sum of these divisors (counting 13644705) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100000011001110100001
3
Ternary
221200020000110
4
Quaternary
310003032201
5
Quinary
11443112310
6
Senary
1204241533
8
Octal
64031641
10
Decimal
13644705
12
Duodecimal
46a02a9
16
Hexadecimal
d033a1
20
Vigesimal
455bf5
36
Base36
84gbl
md5
07f59e64d4da81470006b2eb25194bf4
sha1
a32235e7318178b519ba40f4291e35e4fd78456d
sha256
71e85cb4934b6d07872a194c1ddef00dcdfe77bbe63ea50a7f6d5c64ab557091
sha512
83ac4b26fd3a4772518453bd2aa20e9516cc70f9b2c8cf91905f6317828d118b5ddb3aded2d32bb25c6a57772e8cb8c09644d45a8f8fe2817054b49cafb712b7
ripemd-160
43fbb451f4885fc60df13c5bb70792855f45729d
Diameter
27289410
Circumference
85732209.9768
Area
5.8489535706575E+14
Volume
1.0640966137376E+22
Surface area
2.339581428263E+15
Circumference
85732209.9768
Perimeter
54578820
Area
186177974537025
Diagonal
19296526.86558
Surface area
1117067847222150
Volume
2.5403435400552E+21
Space diagonal
23633322.314289
Perimeter
40934115
Area
80617427787098
Altitude
11816661.157145
Surface area
80617427787098
Volume
2.9938235728608E+20
Height
6432175.62186