239898993 is an odd 9-digits composite number following 239898992
and preceding 239898994 . In scientific notation, it is written as 2.39898993 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 152810064 positive integers (up to 239898993) that are relatively prime to 239898993.
239898993 has 8 divisors, whose sum is 243644800
The reverse of 239898993 is 399898932
Previous prime number is 2383
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
two hundred thirty-nine million eight hundred ninety-eight thousand nine hundred ninety-three
Scientific notation
2.39898993 × 10^8
Engineering notation
2.39898993 × 10^6
Prime Factorization
69 × 2383 × 1459
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
239898993
Product of the distinct prime numbers
The prime factorization of 239898993 is 69 × 2383 × 1459.
Since it has a total of 3 prime factors.
7 , 7 , 7 , 41 , 760 , 503 , 6426 , 2149 , 43590 , 88639 , 115497 , 898103 , 4791302 , 8752064 , 70008129 , 3363517 , 473869786 , 25001293 , 8071919789 , 6848361593
n×2
479797986
n×3
719696979
n×4
959595972
n×5
1199494965
n÷2
119949496.5
n÷3
79966331
n÷3
59974748.25
n÷5
47979798.6
n2
57551526842414049
n3
1.3806553335108E+25
n4
3.3121782418931E+33
n5
7.9458822486667E+41
2 √n
15488.673054849
3 √n
621.35930778145
4 √n
124.45349755973
5 √n
47.424819321655
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
-239898992
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 239898993 can be divided by 8 positive divisors.
The sum of these divisors (counting 239898993) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010011001001000101110001
3
Ternary
121201102010112220
4
Quaternary
32103021011301
5
Quinary
442403231433
6
Senary
35445511253
8
Octal
1623110561
10
Decimal
239898993
12
Duodecimal
68412529
16
Hexadecimal
e4c9171
20
Vigesimal
3ej779d
36
Base36
3ytv8x
md5
145599e9547ee47cef2acaad84aea216
sha1
63a9a28dc74c5932f180e33eef76dc0c998959cd
sha256
c907f984b3c4bfde3ec3b3f42491347b6662a28a9b80ac9b9ec8010881f0ac5c
sha512
59f8be9de01dfc1a2470eff7647598e05b2d736f5d886ca0978dac7b6aecfc698c0c5d088c7dce3d2d6f27fb7efc4a1ec3edf539ee3414e72d6f08ed1114363f
ripemd-160
40a60d18f49c47d888ef19f203ff5c24fa896c58
Diameter
479797986
Circumference
1507329828.0248
Area
1.80803453931E+17
Volume
5.783275537196E+25
Surface area
7.2321381572401E+17
Circumference
1507329828.0248
Perimeter
959595972
Area
57551526842414049
Diagonal
339268409.50025
Surface area
345309161054484294
Volume
1.3806553335108E+25
Space diagonal
415517244.56061
Perimeter
719696979
Area
2.4920542136056E+16
Altitude
207758622.28031
Surface area
2.4920542136056E+16
Volume
1.6271179146781E+24
Height
113089469.83342