14978839 is an odd 8-digits prime number following 14978838
and preceding 14978840 . In scientific notation, it is written as 1.4978839 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 14978838 positive integers (up to 14978839) that are relatively prime to 14978839.
14978839 has 2 divisors, whose sum is 14978840
The reverse of 14978839 is 93887941
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
fourteen million nine hundred seventy-eight thousand eight hundred thirty-nine
Scientific notation
1.4978839 × 10^7
Engineering notation
1.4978839 × 10^6
Prime Factorization
14978839
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
14978839
Product of the distinct prime numbers
The prime factorization of 14978839 is 14978839.
Since it has a total of 1 prime factors.
7 , 1 , 38 , 22 , 690 , 680 , 1448 , 8535 , 40919 , 82220 , 706414 , 980779 , 1811913 , 4505136 , 14348653 , 66432215 , 838308846 , 471537685 , 5078100165 , 1858962560
n×2
29957678
n×3
44936517
n×4
59915356
n×5
74894195
n÷2
7489419.5
n÷3
4992946.3333333
n÷3
3744709.75
n÷5
2995767.8
n2
224365617787921
n3
3.3607364659808E+21
n4
5.0339930445355E+28
n5
7.5403371341218E+35
2 √n
3870.250508688
3 √n
246.50518060228
4 √n
62.211337461013
5 √n
27.233009061007
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
14978840
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
7489420
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3870.2506378786
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998664783
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 14978839 can be divided by 2 positive divisors.
The sum of these divisors (counting 14978839) is 14978840, the average is 7489420.
Base
System
Value
2
Binary
111001001000111100010111
3
Ternary
1001012000002211
4
Quaternary
321020330113
5
Quinary
12313310324
6
Senary
1253014251
8
Octal
71107427
10
Decimal
14978839
12
Duodecimal
5024387
16
Hexadecimal
e48f17
20
Vigesimal
4dc71j
36
Base36
8x1qv
md5
a094ac9bf34c22965a4a4ad6eb0f5007
sha1
96a5d2325c34ec1f9baecc7c4575b0ae0f89db36
sha256
6b0ea903331cb847a5ce4aa21a9bae8b92597b48b8e24cb1165b1aab287fabd0
sha512
b79f249dcddca310b27d0155b306652f845aa88f27e1c0588b00d40acef07af34a43885ff2f4e6c54cb66e306abe6340d71310da4736d7dda4cc8325c1831015
ripemd-160
afb796bc0eee3694494286a93038279cf7689b0f
Diameter
29957678
Circumference
94114821.123409
Area
7.0486537656067E+14
Volume
1.4077419989569E+22
Surface area
2.8194615062427E+15
Circumference
94114821.123409
Perimeter
59915356
Area
224365617787921
Diagonal
21183277.262403
Surface area
1346193706727526
Volume
3.3607364659808E+21
Space diagonal
25944110.186394
Perimeter
44936517
Area
97153162370065
Altitude
12972055.093197
Surface area
97153162370065
Volume
3.9606659081266E+20
Height
7061092.420801