18013295 is an odd 8-digits composite number following 18013294
and preceding 18013296 . In scientific notation, it is written as 1.8013295 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 14410632 positive integers (up to 18013295) that are relatively prime to 18013295.
18013295 has 4 divisors, whose sum is 21615960
The reverse of 18013295 is 59231081
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
eighteen million thirteen thousand two hundred ninety-five
Scientific notation
1.8013295 × 10^7
Engineering notation
1.8013295 × 10^6
Prime Factorization
5 × 3602659
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
18013295
Product of the distinct prime numbers
The prime factorization of 18013295 is 5 × 3602659.
Since it has a total of 2 prime factors.
3 , 5 , 71 , 27 , 735 , 401 , 338 , 6481 , 26557 , 18400 , 197204 , 520011 , 8118386 , 1997672 , 19872110 , 99796193 , 31970005 , 404045313 , 759809303 , 2279697288
n×2
36026590
n×3
54039885
n×4
72053180
n×5
90066475
n÷2
9006647.5
n÷3
6004431.6666667
n÷3
4503323.75
n÷5
3602659
n2
324478796757025
n3
5.8449322872293E+21
n4
1.0528648954489E+29
n5
1.8965565956865E+36
2 √n
4244.2072286824
3 √n
262.13864716522
4 √n
65.147580374734
5 √n
28.256517271644
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-18013294
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 18013295 can be divided by 4 positive divisors.
The sum of these divisors (counting 18013295) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100101101110001101111
3
Ternary
1020220011121002
4
Quaternary
1010231301233
5
Quinary
14102411140
6
Senary
1442030515
8
Octal
104556157
10
Decimal
18013295
12
Duodecimal
604843b
16
Hexadecimal
112dc6f
20
Vigesimal
5cbd4f
36
Base36
aq35b
md5
67b47822c52ad4fd77ee07281aff888f
sha1
11e6b78d828ba69beaeea51368423266d429ae4d
sha256
a44347eeb3e0b472b2947efe76b19a2830f1dd6b962737c806a2844af0a2c7b9
sha512
f5bba2798eeed10ac8eb1aae1a8de909def04dfcb76b00dd924e74ebfac41d8e86932d58900db2841d60e304ebe55423d7a7dc45a213587df078456c07fd5451
ripemd-160
336cdb18478afebd6a85fa1c0f3c6d013132d559
Diameter
36026590
Circumference
113180870.47789
Area
1.0193802041375E+15
Volume
2.4483195112386E+22
Surface area
4.0775208165501E+15
Circumference
113180870.47789
Perimeter
72053180
Area
324478796757025
Diagonal
25474646.092027
Surface area
1946872780542150
Volume
5.8449322872293E+21
Space diagonal
31199942.151726
Perimeter
54039885
Area
1.405034404905E+14
Altitude
15599971.075863
Surface area
1.405034404905E+14
Volume
6.8883187597934E+20
Height
8491548.6973425