14888970 is an even 8-digits composite number following 14888969
and preceding 14888971 . In scientific notation, it is written as 1.4888970 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors.
There are 3760992 positive integers (up to 14888970) that are relatively prime to 14888970.
14888970 has 32 divisors, whose sum is 31348800
The reverse of 14888970 is 07988841
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
fourteen million eight hundred eighty-eight thousand nine hundred seventy
Scientific notation
1.4888970 × 10^7
Engineering notation
1.4888970 × 10^6
Prime Factorization
2 × 5 × 9 × 19 × 8707
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
14888970
Product of the distinct prime numbers
The prime factorization of 14888970 is 2 × 5 × 9 × 19 × 8707.
Since it has a total of 5 prime factors.
10 , 3 , 71 , 68 , 820 , 322 , 122 , 1249 , 50808 , 36757 , 153624 , 115382 , 4334186 , 2743489 , 11027590 , 83287536 , 844594895 , 151484832 , 2733416809 , 8077241848
n×2
29777940
n×3
44666910
n×4
59555880
n×5
74444850
n÷2
7444485
n÷3
4962990
n÷3
3722242.5
n÷5
2977794
n2
221681427660900
n3
3.3006081260003E+21
n4
4.9142655369775E+28
n5
7.3168352152092E+35
2 √n
3858.6228113149
3 √n
246.01120313841
4 √n
62.117813961173
5 √n
27.200252209446
1 , 2 , 5 , 9 , 10 , 18 , 19 , 38 , 45 , 90 , 95 , 171 , 190 , 342 , 855 , 1710 , 8707 , 17414 , 43535 , 78363 , 87070 , 156726 , 165433 , 330866 , 391815 , 783630 , 827165 , 1488897 , 1654330 , 2977794 , 7444485 , 14888970
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
-14888969
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 14888970 can be divided by 32 positive divisors.
The sum of these divisors (counting 14888970) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111000110011000000001010
3
Ternary
1001000102211100
4
Quaternary
320303000022
5
Quinary
12302421340
6
Senary
1251042230
8
Octal
70630012
10
Decimal
14888970
12
Duodecimal
4ba0376
16
Hexadecimal
e3300a
20
Vigesimal
4d128a
36
Base36
8v4ei
md5
e643472fe7908ab2c7e5491c83e1b8b9
sha1
a69c091daece7b8fca282da617b14afd17ee680f
sha256
68a105510473541ba3d19490f05c8da3d3a2623b7b08837df1cc47065cd08f9c
sha512
d801c2f94cc69fa2163d79f1e8b03dbec9efd3203cbe5776dbe2b28c2b86c35e7da4d73dfda25c1c176d03c5b0efb1009c61bab27283d7853e4d528bc5d4acfb
ripemd-160
431cef5c60b6d77ea526d9c55e455631bb8e9670
Diameter
29777940
Circumference
93550157.543038
Area
6.9643274457678E+14
Volume
1.3825554988028E+22
Surface area
2.7857309783071E+15
Circumference
93550157.543038
Perimeter
59555880
Area
221681427660900
Diagonal
21056183.303766
Surface area
1330088565965400
Volume
3.3006081260003E+21
Space diagonal
25788452.512369
Perimeter
44666910
Area
95990873950771
Altitude
12894226.256184
Surface area
95990873950771
Volume
3.8898039798904E+20
Height
7018727.767922