13887320 is an even 8-digits composite number following 13887319
and preceding 13887321 . In scientific notation, it is written as 1.3887320 × 10^7.
The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors.
There are 5554912 positive integers (up to 13887320) that are relatively prime to 13887320.
13887320 has 16 divisors, whose sum is 31246560
The reverse of 13887320 is 02378831
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
thirteen million eight hundred eighty-seven thousand three hundred twenty
Scientific notation
1.3887320 × 10^7
Engineering notation
1.3887320 × 10^6
Prime Factorization
2 × 2 × 2 × 5 × 347183
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
3471830
Product of the distinct prime numbers
The prime factorization of 13887320 is 2 × 2 × 2 × 5 × 347183.
Since it has a total of 5 prime factors.
7 , 8 , 90 , 38 , 711 , 265 , 4548 , 3382 , 21528 , 64003 , 901898 , 635140 , 2162567 , 6131495 , 66440336 , 48578359 , 277177847 , 882184895 , 7772305198 , 3958424552
n×2
27774640
n×3
41661960
n×4
55549280
n×5
69436600
n÷2
6943660
n÷3
4629106.6666667
n÷3
3471830
n÷5
2777464
n2
192857656782400
n3
2.6782759941874E+21
n4
3.7194075779598E+28
n5
5.1652603245553E+35
2 √n
3726.5694680228
3 √n
240.36587712645
4 √n
61.045634307646
5 √n
26.824009150903
1 , 2 , 4 , 5 , 8 , 10 , 20 , 40 , 347183 , 694366 , 1388732 , 1735915 , 2777464 , 3471830 , 6943660 , 13887320
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
-13887319
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 13887320 can be divided by 16 positive divisors.
The sum of these divisors (counting 13887320) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100111110011101011000
3
Ternary
222010112211012
4
Quaternary
310332131120
5
Quinary
12023343240
6
Senary
1213353052
8
Octal
64763530
10
Decimal
13887320
12
Duodecimal
4798788
16
Hexadecimal
d3e758
20
Vigesimal
46fi60
36
Base36
89niw
md5
1f90768e43d0045cc0953681874438ac
sha1
f6131e8eca10fc740ca3e72e9c58a72a81ac6dfe
sha256
20e9ff2d60c821d5dd65fabf53c9559727a9fe42809f72c45fe638ceffe3e4aa
sha512
c24bc980bf177a47b76ae76dd33c4029a964e380daf2924f7c302db6e837054281e4512b9d90da49de0fe5212a61774e0977199dc31c76ca0e410a79ece47b4b
ripemd-160
f0096502c26cdadc16d86c4f7632d11778b413f6
Diameter
27774640
Circumference
87256604.980101
Area
6.0588019773613E+14
Volume
1.1218736250167E+22
Surface area
2.4235207909445E+15
Circumference
87256604.980101
Perimeter
55549280
Area
192857656782400
Diagonal
19639636.289015
Surface area
1157145940694400
Volume
2.6782759941874E+21
Space diagonal
24053543.820967
Perimeter
41661960
Area
83509815043949
Altitude
12026771.910484
Surface area
83509815043949
Volume
3.156378528965E+20
Height
6546545.4296717