13861856 is an even 8-digits composite number following 13861855
and preceding 13861857 . In scientific notation, it is written as 1.3861856 × 10^7.
The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors.
There are 6894720 positive integers (up to 13861856) that are relatively prime to 13861856.
13861856 has 24 divisors, whose sum is 27433224
The reverse of 13861856 is 65816831
Previous prime number is 211
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
thirteen million eight hundred sixty-one thousand eight hundred fifty-six
Scientific notation
1.3861856 × 10^7
Engineering notation
1.3861856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 211 × 2053
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
866366
Product of the distinct prime numbers
The prime factorization of 13861856 is 2 × 2 × 2 × 2 × 2 × 211 × 2053.
Since it has a total of 7 prime factors.
7 , 3 , 42 , 91 , 228 , 723 , 6664 , 1378 , 40158 , 77424 , 547812 , 637077 , 4162420 , 8622867 , 84450503 , 66753678 , 481777577 , 73652002 , 6954165209 , 3212836000
n×2
27723712
n×3
41585568
n×4
55447424
n×5
69309280
n÷2
6930928
n÷3
4620618.6666667
n÷3
3465464
n÷5
2772371.2
n2
192151051764736
n3
2.6635702098113E+21
n4
3.6922026694294E+28
n5
5.1180781726446E+35
2 √n
3723.1513533565
3 √n
240.21887440504
4 √n
61.017631495794
5 √n
26.814164946281
1 , 2 , 4 , 8 , 16 , 32 , 211 , 422 , 844 , 1688 , 2053 , 3376 , 4106 , 6752 , 8212 , 16424 , 32848 , 65696 , 433183 , 866366 , 1732732 , 3465464 , 6930928 , 13861856
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
-13861855
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 13861856 can be divided by 24 positive divisors.
The sum of these divisors (counting 13861856) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110100111000001111100000
3
Ternary
222002020220002
4
Quaternary
310320033200
5
Quinary
12022034411
6
Senary
1213035132
8
Octal
64701740
10
Decimal
13861856
12
Duodecimal
4785aa8
16
Hexadecimal
d383e0
20
Vigesimal
46cecg
36
Base36
893vk
md5
d24980b72644eff740b5ffe298a4c63e
sha1
a6e83d23a1095d351374f0b381211e1f90c5b292
sha256
c9dd2d93fcea8aafe0860573ca5453f5a301cd88325f26adcb58d87cb05df828
sha512
f2ae8710492a9492603d5dfe5bad4566a364fcd7b6e41248993b369dae4817077d93b5bde65265a013d0d0f535de8578d26080a83239a47298c611f02b6b012e
ripemd-160
4a6dd17a91d505588a1675b8ac5d361b7d90d6eb
Diameter
27723712
Circumference
87096609.949439
Area
6.0366033260365E+14
Volume
1.1157136804618E+22
Surface area
2.4146413304146E+15
Circumference
87096609.949439
Perimeter
55447424
Area
192151051764736
Diagonal
19603624.754863
Surface area
1152906310588416
Volume
2.6635702098113E+21
Space diagonal
24009438.879203
Perimeter
41585568
Area
83203846096080
Altitude
12004719.439602
Surface area
83203846096080
Volume
3.1390475958734E+20
Height
6534541.5849543