14543949 is an odd 8-digits composite number following 14543948
and preceding 14543950 . In scientific notation, it is written as 1.4543949 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 7873200 positive integers (up to 14543949) that are relatively prime to 14543949.
14543949 has 16 divisors, whose sum is 23329280
The reverse of 14543949 is 94934541
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
fourteen million five hundred forty-three thousand nine hundred forty-nine
Scientific notation
1.4543949 × 10^7
Engineering notation
1.4543949 × 10^6
Prime Factorization
3 × 7 × 19 × 36451
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14543949
Product of the distinct prime numbers
The prime factorization of 14543949 is 3 × 7 × 19 × 36451.
Since it has a total of 4 prime factors.
1 , 6 , 78 , 79 , 655 , 988 , 8661 , 8067 , 39200 , 12714 , 608707 , 948733 , 8429172 , 51469 , 20253651 , 65883167 , 54672183 , 29268213 , 8827769544 , 40149256
n×2
29087898
n×3
43631847
n×4
58175796
n×5
72719745
n÷2
7271974.5
n÷3
4847983
n÷3
3635987.25
n÷5
2908789.8
n2
211526452514601
n3
3.0764299375233E+21
n4
4.4743440113412E+28
n5
6.5074631109401E+35
2 √n
3813.6529732004
3 √n
244.09606649004
4 √n
61.754780974434
5 √n
27.073005319375
1 , 3 , 7 , 19 , 21 , 57 , 133 , 399 , 36451 , 109353 , 255157 , 692569 , 765471 , 2077707 , 4847983 , 14543949
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
-14543948
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 14543949 can be divided by 16 positive divisors.
The sum of these divisors (counting 14543949) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111011110110001001101
3
Ternary
1000100220112210
4
Quaternary
313132301031
5
Quinary
12210401244
6
Senary
1235421033
8
Octal
67366115
10
Decimal
14543949
12
Duodecimal
4a54779
16
Hexadecimal
ddec4d
20
Vigesimal
4ahjh9
36
Base36
8nq6l
md5
d5816bfead3f10c425499445f9e9c2bc
sha1
4d1f7b5319ebc6f62f970a488f44634a0cee4f4d
sha256
be77a2db65aba355672e3c8d9c742928ee47f505de6506df0ec0bb60f937003f
sha512
459bed56d1e24e09f25455a0ef5a92983c9c69a43187df6f4326f977329a514632ab053213d8676925be1793578732f435ebedff12e9912edc9eb1302beb887a
ripemd-160
d1814508d7d675abcbd8545c65f312249b809bc5
Diameter
29087898
Circumference
91382326.665169
Area
6.6452994925978E+14
Volume
1.2886519588009E+22
Surface area
2.6581197970391E+15
Circumference
91382326.665169
Perimeter
58175796
Area
211526452514601
Diagonal
20568249.926263
Surface area
1269158715087606
Volume
3.0764299375233E+21
Space diagonal
25190858.610691
Perimeter
43631847
Area
91593640725024
Altitude
12595429.305345
Surface area
91593640725024
Volume
3.6256074511134E+20
Height
6856083.3087542