15194055 is an odd 8-digits composite number following 15194054
and preceding 15194056 . In scientific notation, it is written as 1.5194055 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 8028288 positive integers (up to 15194055) that are relatively prime to 15194055.
15194055 has 16 divisors, whose sum is 24536160
The reverse of 15194055 is 55049151
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
fifteen million one hundred ninety-four thousand fifty-five
Scientific notation
1.5194055 × 10^7
Engineering notation
1.5194055 × 10^6
Prime Factorization
3 × 5 × 109 × 9293
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
15194055
Product of the distinct prime numbers
The prime factorization of 15194055 is 3 × 5 × 109 × 9293.
Since it has a total of 4 prime factors.
1 , 3 , 92 , 46 , 779 , 261 , 8096 , 3530 , 88333 , 59961 , 88817 , 225243 , 5474526 , 5403890 , 57564026 , 48949472 , 837861603 , 114039620 , 6520405961 , 9532200713
n×2
30388110
n×3
45582165
n×4
60776220
n×5
75970275
n÷2
7597027.5
n÷3
5064685
n÷3
3798513.75
n÷5
3038811
n2
230859307343025
n3
3.5076890130318E+21
n4
5.3296019786901E+28
n5
8.0978265592327E+35
2 √n
3897.955233196
3 √n
247.68016674522
4 √n
62.4336066009
5 √n
27.31081993203
1 , 3 , 5 , 15 , 109 , 327 , 545 , 1635 , 9293 , 27879 , 46465 , 139395 , 1012937 , 3038811 , 5064685 , 15194055
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
-15194054
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 15194055 can be divided by 16 positive divisors.
The sum of these divisors (counting 15194055) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111001111101011111000111
3
Ternary
1001120221022210
4
Quaternary
321331133013
5
Quinary
12342202210
6
Senary
1301354503
8
Octal
71753707
10
Decimal
15194055
12
Duodecimal
5108a33
16
Hexadecimal
e7d7c7
20
Vigesimal
4ej52f
36
Base36
91nt3
md5
780c54fe2ff803bb77fede0874d82948
sha1
cdcf8ffde515f99f01553cd15ef4a1dba5fe26bc
sha256
2a44bf987d5a735a92aadb083a3c4d836ca50b3207027d8af3dff40a3890f77d
sha512
56d3b5861ff1552bc4c5b2b5e02f977f469b7b6eca1d8b026f0f5de42900f1683668ec88c9a8310ab574705bbbe906c5ac714245d36c63c294c499de01ac64ed
ripemd-160
b58cb1215e780c9eaa851fe4a6c2d25cbdc73f99
Diameter
30388110
Circumference
95467063.132479
Area
7.2526590396168E+14
Volume
1.4692973379225E+22
Surface area
2.9010636158467E+15
Circumference
95467063.132479
Perimeter
60776220
Area
230859307343025
Diagonal
21487638.648443
Surface area
1385155844058150
Volume
3.5076890130318E+21
Space diagonal
26316875.232996
Perimeter
45582165
Area
99965012429570
Altitude
13158437.616498
Surface area
99965012429570
Volume
4.1338511456806E+20
Height
7162546.2161476