14778975 is an odd 8-digits composite number following 14778974
and preceding 14778976 . In scientific notation, it is written as 1.4778975 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 7833600 positive integers (up to 14778975) that are relatively prime to 14778975.
14778975 has 16 divisors, whose sum is 19033728
The reverse of 14778975 is 57987741
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
fourteen million seven hundred seventy-eight thousand nine hundred seventy-five
Scientific notation
1.4778975 × 10^7
Engineering notation
1.4778975 × 10^6
Prime Factorization
15 × 5 × 193 × 1021
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14778975
Product of the distinct prime numbers
The prime factorization of 14778975 is 15 × 5 × 193 × 1021.
Since it has a total of 4 prime factors.
10 , 8 , 84 , 99 , 988 , 795 , 9273 , 3340 , 85877 , 74254 , 942716 , 833831 , 4496493 , 9225531 , 65493242 , 44165524 , 98693952 , 292172726 , 732501127 , 3131413535
n×2
29557950
n×3
44336925
n×4
59115900
n×5
73894875
n÷2
7389487.5
n÷3
4926325
n÷3
3694743.75
n÷5
2955795
n2
218418102050625
n3
3.2279956697536E+21
n4
4.7706467303397E+28
n5
7.0505268761523E+35
2 √n
3844.3432469019
3 √n
245.40388747562
4 √n
62.002768058385
5 √n
27.159943546116
1 , 5 , 15 , 75 , 193 , 965 , 1021 , 2895 , 5105 , 14475 , 15315 , 76575 , 197053 , 985265 , 2955795 , 14778975
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
-14778974
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 14778975 can be divided by 16 positive divisors.
The sum of these divisors (counting 14778975) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000011000001001011111
3
Ternary
1000210211221110
4
Quaternary
320120021133
5
Quinary
12240411400
6
Senary
1244433103
8
Octal
70301137
10
Decimal
14778975
12
Duodecimal
4b48793
16
Hexadecimal
e1825f
20
Vigesimal
4c778f
36
Base36
8srj3
md5
7a1f6cd23a7902755c4cc170eef14199
sha1
184a8c3fd7118fd34efa26ba9bd829a7580e3f54
sha256
63e430e2cfea6410650d69209c0c758e913b7e993884e3ab46858d48ff1c7594
sha512
5e96e2667c9c3427dc12639ca7241c733a5e839ffc5ae29b950e0364cfb474d944f68bbebd36a04c58aa235861fb02ca3cab4ce533ae1698e97d19d7f2be4a3b
ripemd-160
9bf39c92f11010057a85ce9d2ee230122235531a
Diameter
29557950
Circumference
92859038.575174
Area
6.8618070481327E+14
Volume
1.3521396642557E+22
Surface area
2.7447228192531E+15
Circumference
92859038.575174
Perimeter
59115900
Area
218418102050625
Diagonal
20900626.882973
Surface area
1310508612303750
Volume
3.2279956697536E+21
Space diagonal
25597935.58379
Perimeter
44336925
Area
94577812511112
Altitude
12798967.791895
Surface area
94577812511112
Volume
3.8042293795393E+20
Height
6966875.6276576