239898 is an even 6-digits composite number following 239897
and preceding 239899 . In scientific notation, it is written as 2.39898 × 10^5.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 79964 positive integers (up to 239898) that are relatively prime to 239898.
239898 has 8 divisors, whose sum is 479808
The reverse of 239898 is 898932
Previous prime number is 3
Is Prime? no
Number parity even
Number length 6
Sum of Digits 39
Digital Root 3
Name
two hundred thirty-nine thousand eight hundred ninety-eight
Scientific notation
2.39898 × 10^5
Engineering notation
2.39898 × 10^3
Prime Factorization
2 × 3 × 39983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
239898
Product of the distinct prime numbers
The prime factorization of 239898 is 2 × 3 × 39983.
Since it has a total of 3 prime factors.
4 , 3 , 8 , 10 , 349 , 73 , 8959 , 5108 , 83947 , 59074 , 956379 , 82716 , 9785052 , 8980780 , 41728054 , 64821772 , 17617353 , 559476505 , 1964865122 , 7428016973
n×2
479796
n×3
719694
n×4
959592
n×5
1199490
n÷2
119949
n÷3
79966
n÷3
59974.5
n÷5
47979.6
n2
57551050404
n3
13806381889818792
n4
3.3121234026037E+21
n5
7.9457178003783E+26
2 √n
489.79383417924
3 √n
62.13584504614
4 √n
22.131286320032
5 √n
11.912566155262
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
-239897
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 239898 can be divided by 8 positive divisors.
The sum of these divisors (counting 239898) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010100100011010
3
Ternary
110012002010
4
Quaternary
322210122
5
Quinary
30134043
6
Senary
5050350
8
Octal
724432
10
Decimal
239898
12
Duodecimal
b69b6
16
Hexadecimal
3a91a
20
Vigesimal
19jei
36
Base36
553u
md5
61f81160f54f0d32b4e04da0e4b33925
sha1
57418d46d70c554c0dde7b715a00e5b8c7b802d4
sha256
d956b972ada7ee3b85af6a499c37177ae36e0c0eb16142dd769e75ac45071f3a
sha512
e68c2b3afb376a099a37125513c96b3f5476e7086d492c83e7bf835b6371385705d3b04912cc10e10ce45ad690be97c81a270203417eb569183414be9ce4b772
ripemd-160
3b5c22c4cad7ec594139724afe1b8cb911ab7450
Diameter
479796
Circumference
1507323.5888218
Area
180801957155.58
Volume
5.7832037223613E+16
Surface area
723207828622.33
Circumference
1507323.5888218
Perimeter
959592
Area
57551050404
Diagonal
339267.00518618
Surface area
345306302424
Volume
13806381889818792
Space diagonal
415515.52463416
Perimeter
719694
Area
24920335832.171
Altitude
207757.76231708
Surface area
24920335832.171
Volume
1.627097709657E+15
Height
113089.00172873