268339946 is an even 9-digits composite number following 268339945
and preceding 268339947 . In scientific notation, it is written as 2.68339946 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 115002828 positive integers (up to 268339946) that are relatively prime to 268339946.
268339946 has 8 divisors, whose sum is 460011360
The reverse of 268339946 is 649933862
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
two hundred sixty-eight million three hundred thirty-nine thousand nine hundred forty-six
Scientific notation
2.68339946 × 10^8
Engineering notation
2.68339946 × 10^6
Prime Factorization
2 × 7 × 19167139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
268339946
Product of the distinct prime numbers
The prime factorization of 268339946 is 2 × 7 × 19167139.
Since it has a total of 3 prime factors.
7 , 10 , 84 , 95 , 9 , 289 , 8809 , 9045 , 45528 , 96197 , 535893 , 558724 , 6313463 , 770983 , 16071488 , 70695355 , 125886412 , 491253363 , 3547862699 , 8799823877
n×2
536679892
n×3
805019838
n×4
1073359784
n×5
1341699730
n÷2
134169973
n÷3
89446648.666667
n÷3
67084986.5
n÷5
53667989.2
n2
72006326619282916
n3
1.9322173796677E+25
n4
5.1849110732029E+33
n5
1.3913187573981E+42
2 √n
16381.0850068
3 √n
645.0030615002
4 √n
127.98861280129
5 √n
48.499478144478
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
-268339945
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 268339946 can be divided by 8 positive divisors.
The sum of these divisors (counting 268339946) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111111111101000101011101010
3
Ternary
200200221002012112
4
Quaternary
33333220223222
5
Quinary
1022143334241
6
Senary
42343242322
8
Octal
1777505352
10
Decimal
268339946
12
Duodecimal
75a493a2
16
Hexadecimal
ffe8aea
20
Vigesimal
43h29h6
36
Base36
4frgfe
md5
22a99cc95a19d9bfd8bf5885716a1b68
sha1
f5b3dce6afd2f36a50e351d0fe366e0bdfcb8678
sha256
9df6dd66f6a142fccd1e04521262a9567d133fee5d6c1b3e84568359e6bc3092
sha512
71f2a43f76fba34c75283dbe64a5eef80f88720dad92e0f194c193091e69f553b535abd279866d8b1f3bc6bdc6ef27e9b3e64ce3625a683ed8d3305abf650b4f
ripemd-160
7e54f807394c7e480c7f6f06e80f7443b43e21e0
Diameter
536679892
Circumference
1686029606.0366
Area
2.2621454671913E+17
Volume
8.09365323347E+25
Surface area
9.0485818687651E+17
Circumference
1686029606.0366
Perimeter
1073359784
Area
72006326619282916
Diagonal
379489990.95966
Surface area
432037959715697496
Volume
1.9322173796677E+25
Space diagonal
464778420.17229
Perimeter
805019838
Area
3.1179654042749E+16
Altitude
232389210.08614
Surface area
3.1179654042749E+16
Volume
2.2771400198159E+24
Height
126496663.65322