239898994 is an even 9-digits composite number following 239898993
and preceding 239898995 . In scientific notation, it is written as 2.39898994 × 10^8.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 118159140 positive integers (up to 239898994) that are relatively prime to 239898994.
239898994 has 8 divisors, whose sum is 365219568
The reverse of 239898994 is 499898932
Previous prime number is 67
Is Prime? no
Number parity even
Number length 9
Sum of Digits 61
Digital Root 7
Name
two hundred thirty-nine million eight hundred ninety-eight thousand nine hundred ninety-four
Scientific notation
2.39898994 × 10^8
Engineering notation
2.39898994 × 10^6
Prime Factorization
2 × 67 × 1790291
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
239898994
Product of the distinct prime numbers
The prime factorization of 239898994 is 2 × 67 × 1790291.
Since it has a total of 3 prime factors.
2 , 5 , 16 , 28 , 77 , 183 , 3309 , 3468 , 44551 , 27124 , 189416 , 891257 , 9980642 , 1722942 , 36192980 , 72603052 , 333299953 , 218067362 , 8375510149 , 3847334649
n×2
479797988
n×3
719696982
n×4
959595976
n×5
1199494970
n÷2
119949497
n÷3
79966331.333333
n÷3
59974748.5
n÷5
47979798.8
n2
57551527322212036
n3
1.3806553507762E+25
n4
3.3121782971193E+33
n5
7.9458824142756E+41
2 √n
15488.67308713
3 √n
621.35930864481
4 √n
124.45349768942
5 √n
47.424819361192
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
-239898993
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 239898994 can be divided by 8 positive divisors.
The sum of these divisors (counting 239898994) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010011001001000101110010
3
Ternary
121201102010112221
4
Quaternary
32103021011302
5
Quinary
442403231434
6
Senary
35445511254
8
Octal
1623110562
10
Decimal
239898994
12
Duodecimal
6841252a
16
Hexadecimal
e4c9172
20
Vigesimal
3ej779e
36
Base36
3ytv8y
md5
d64111c3ba28c71f88c28f56f266bf03
sha1
481354d6e570e24a8f286cb14fa1d33466b9c01e
sha256
1398fa1fe805e072ede78b8896ea51f13780864d378d479f922ae1e028ff1ef8
sha512
d402a1133bca7ce482a41511a2da76bc8f73d7b59e593834c4f020cd84ec944e492699c7be14e460f62597e04a489d70fa9249b02a10786d6de84372eab54049
ripemd-160
df72e7f3a1b406d576da3a6870c67f8aa45ce89c
Diameter
479797988
Circumference
1507329834.308
Area
1.8080345543833E+17
Volume
5.7832756095173E+25
Surface area
7.2321382175333E+17
Circumference
1507329834.308
Perimeter
959595976
Area
57551527322212036
Diagonal
339268410.91446
Surface area
345309163933272216
Volume
1.3806553507762E+25
Space diagonal
415517246.29266
Perimeter
719696982
Area
2.4920542343815E+16
Altitude
207758623.14633
Surface area
2.4920542343815E+16
Volume
1.6271179350256E+24
Height
113089470.30482