17994039 is an odd 8-digits composite number following 17994038
and preceding 17994040 . In scientific notation, it is written as 1.7994039 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 10031040 positive integers (up to 17994039) that are relatively prime to 17994039.
17994039 has 8 divisors, whose sum is 19311600
The reverse of 17994039 is 93049971
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventeen million nine hundred ninety-four thousand thirty-nine
Scientific notation
1.7994039 × 10^7
Engineering notation
1.7994039 × 10^6
Prime Factorization
21 × 41 × 20899
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
17994039
Product of the distinct prime numbers
The prime factorization of 17994039 is 21 × 41 × 20899.
Since it has a total of 3 prime factors.
3 , 5 , 15 , 81 , 95 , 451 , 8863 , 3966 , 95447 , 64935 , 680138 , 219296 , 8059197 , 16368 , 48695708 , 55853787 , 213662060 , 108716762 , 6673506832 , 2586781725
n×2
35988078
n×3
53982117
n×4
71976156
n×5
89970195
n÷2
8997019.5
n÷3
5998013
n÷3
4498509.75
n÷5
3598807.8
n2
323785439533521
n3
5.8262078265983E+21
n4
1.0483701085392E+29
n5
1.8864412619488E+36
2 √n
4241.9381183605
3 √n
262.04520615369
4 √n
65.130162892169
5 √n
28.250473510036
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-17994038
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 17994039 can be divided by 8 positive divisors.
The sum of these divisors (counting 17994039) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100101001000100110111
3
Ternary
1020212012011220
4
Quaternary
1010221010313
5
Quinary
14101302124
6
Senary
1441401423
8
Octal
104510467
10
Decimal
17994039
12
Duodecimal
6039273
16
Hexadecimal
1129137
20
Vigesimal
5c951j
36
Base36
apoaf
md5
f433071d366838d23edd67000a096ce7
sha1
989feb41609c98c8314a2e7d5e02585a937fc6d2
sha256
a566c79072e2cd2938a687ba62cc9d0ae3eee2853a9107fc332426fe5e98d21a
sha512
8fda0fbe9be67c1929b46dadbdba5e4ebf00c654cdf71241c8ef119749dc1ce663aa70691beab47e83baf334aa74a7dc544196cca4227fbd9363d712890cfa7f
ripemd-160
833715f01eb2bc2579e0b8be4e11b5bf12aaa07c
Diameter
35988078
Circumference
113059881.46162
Area
1.0172019581779E+15
Volume
2.4404762275105E+22
Surface area
4.0688078327114E+15
Circumference
113059881.46162
Perimeter
71976156
Area
323785439533521
Diagonal
25447413.99567
Surface area
1942712637201126
Volume
5.8262078265983E+21
Space diagonal
31166589.781376
Perimeter
53982117
Area
1.4020320800577E+14
Altitude
15583294.890688
Surface area
1.4020320800577E+14
Volume
6.8662517713163E+20
Height
8482471.3318901