268454930 is an even 9-digits composite number following 268454929
and preceding 268454931 . In scientific notation, it is written as 2.68454930 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 105778992 positive integers (up to 268454930) that are relatively prime to 268454930.
268454930 has 8 divisors, whose sum is 403885440
The reverse of 268454930 is 039454862
Previous prime number is 335
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
two hundred sixty-eight million four hundred fifty-four thousand nine hundred thirty
Scientific notation
2.68454930 × 10^8
Engineering notation
2.68454930 × 10^6
Prime Factorization
2 × 335 × 400679
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
268454930
Product of the distinct prime numbers
The prime factorization of 268454930 is 2 × 335 × 400679.
Since it has a total of 3 prime factors.
2 , 1 , 95 , 64 , 377 , 785 , 5010 , 3553 , 99443 , 44292 , 371619 , 960601 , 5728029 , 8161602 , 75438521 , 49630180 , 340523710 , 141178729 , 518883634 , 3925075264
n×2
536909860
n×3
805364790
n×4
1073819720
n×5
1342274650
n÷2
134227465
n÷3
89484976.666667
n÷3
67113732.5
n÷5
53690986
n2
72068049441304900
n3
1.9347023168002E+25
n4
5.1938037502744E+33
n5
1.3943022222136E+42
2 √n
16384.594288538
3 √n
645.09517654852
4 √n
128.00232141855
5 √n
48.503633849568
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
-268454929
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 268454930 can be divided by 8 positive divisors.
The sum of these divisors (counting 268454930) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000000000100110000010010
3
Ternary
200201010220221012
4
Quaternary
100000010300102
5
Quinary
1022211024210
6
Senary
42345530522
8
Octal
2000046022
10
Decimal
268454930
12
Duodecimal
75aa3a42
16
Hexadecimal
10004c12
20
Vigesimal
43hgh6a
36
Base36
4ftx5e
md5
43017d016ec9f8a6c9e32c89db50f31c
sha1
0b244511ab8ee6e96f55345f42363cf334cc44b8
sha256
62943cefc0e877b8fdb703099a65335e2f6c0821cb909c77dd07e1d3becee722
sha512
5bf2f6250537a7148697cecb71ddb62d98b5a45753a380b30ef336f48034ad125a3a6a8cf2e561263d61b479a6d71f1de8a022871bbf9619cd024814096d801b
ripemd-160
83bc72aa2105e04980c4569ac1fd1d746c61ac7e
Diameter
536909860
Circumference
1686752071.8159
Area
2.2640845468335E+17
Volume
8.1040621137902E+25
Surface area
9.056338187334E+17
Circumference
1686752071.8159
Perimeter
1073819720
Area
72068049441304900
Diagonal
379652602.89192
Surface area
432408296647829400
Volume
1.9347023168002E+25
Space diagonal
464977578.30235
Perimeter
805364790
Area
3.1206380808681E+16
Altitude
232488789.15117
Surface area
3.1206380808681E+16
Volume
2.2800685463112E+24
Height
126550867.63064