14897142 is an even 8-digits composite number following 14897141
and preceding 14897143 . In scientific notation, it is written as 1.4897142 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 4583520 positive integers (up to 14897142) that are relatively prime to 14897142.
14897142 has 32 divisors, whose sum is 35652960
The reverse of 14897142 is 24179841
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
fourteen million eight hundred ninety-seven thousand one hundred forty-two
Scientific notation
1.4897142 × 10^7
Engineering notation
1.4897142 × 10^6
Prime Factorization
2 × 9 × 3 × 13 × 21221
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
14897142
Product of the distinct prime numbers
The prime factorization of 14897142 is 2 × 9 × 3 × 13 × 21221.
Since it has a total of 5 prime factors.
8 , 8 , 20 , 54 , 659 , 869 , 1439 , 8753 , 89760 , 81074 , 326563 , 401020 , 1480478 , 6681246 , 87925644 , 61725964 , 901639691 , 292920189 , 4045830210 , 8593264646
n×2
29794284
n×3
44691426
n×4
59588568
n×5
74485710
n÷2
7448571
n÷3
4965714
n÷3
3724285.5
n÷5
2979428.4
n2
221924839768164
n3
3.3060458513536E+21
n4
4.9250634506125E+28
n5
7.3369369582785E+35
2 √n
3859.6815930851
3 √n
246.05620369592
4 √n
62.126335744876
5 √n
27.203237394809
1 , 2 , 3 , 6 , 9 , 13 , 18 , 26 , 27 , 39 , 54 , 78 , 117 , 234 , 351 , 702 , 21221 , 42442 , 63663 , 127326 , 190989 , 275873 , 381978 , 551746 , 572967 , 827619 , 1145934 , 1655238 , 2482857 , 4965714 , 7448571 , 14897142
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-14897141
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 14897142 can be divided by 32 positive divisors.
The sum of these divisors (counting 14897142) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111000110100111111110110
3
Ternary
1001000212001000
4
Quaternary
320310333312
5
Quinary
12303202032
6
Senary
1251144130
8
Octal
70647766
10
Decimal
14897142
12
Duodecimal
4ba5046
16
Hexadecimal
e34ff6
20
Vigesimal
4d22h2
36
Base36
8vapi
md5
751e38d114f3ff9de90fd247c61ae5e2
sha1
4ec69f1f02f48969e4a2a9b28cf76c97d0a22fe1
sha256
4ceb2d492f766ed81882d756daabc7af375c688fe5ca016ceb948d74b3affb14
sha512
3adf1909302fb35add5dd723ac6b1463971c552fd264cc94f4e9748cca0999f8fc7cee5c148e95e5a0b4ec3c73ca9335f1df90e5773b534b38c4b6bb938898ee
ripemd-160
4d3896ed2d5248abc7dd8c6ef90bad89008bbe15
Diameter
29794284
Circumference
93601503.733368
Area
6.9719744626476E+14
Volume
1.3848332478725E+22
Surface area
2.788789785059E+15
Circumference
93601503.733368
Perimeter
59588568
Area
221924839768164
Diagonal
21067740.256998
Surface area
1331549038608984
Volume
3.3060458513536E+21
Space diagonal
25802606.831568
Perimeter
44691426
Area
96096274485011
Altitude
12901303.415784
Surface area
96096274485011
Volume
3.8962124006763E+20
Height
7022580.085666