268382893 is an odd 9-digits composite number following 268382892
and preceding 268382894 . In scientific notation, it is written as 2.68382893 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 252595648 positive integers (up to 268382893) that are relatively prime to 268382893.
268382893 has 4 divisors, whose sum is 284170140
The reverse of 268382893 is 398283862
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
two hundred sixty-eight million three hundred eighty-two thousand eight hundred ninety-three
Scientific notation
2.68382893 × 10^8
Engineering notation
2.68382893 × 10^6
Prime Factorization
17 × 15787229
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
268382893
Product of the distinct prime numbers
The prime factorization of 268382893 is 17 × 15787229.
Since it has a total of 2 prime factors.
6 , 4 , 34 , 73 , 674 , 155 , 6316 , 7949 , 82370 , 34561 , 584672 , 224256 , 2094284 , 2429680 , 81340454 , 53316729 , 670678808 , 463844748 , 1668035338 , 9054719863
n×2
536765786
n×3
805148679
n×4
1073531572
n×5
1341914465
n÷2
134191446.5
n÷3
89460964.333333
n÷3
67095723.25
n÷5
53676578.6
n2
72029377255049449
n3
1.9331452648699E+25
n4
5.1882311877502E+33
n5
1.3924324957212E+42
2 √n
16382.395826008
3 √n
645.03746993026
4 √n
127.99373354195
5 √n
48.501030484177
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-268382892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 268382893 can be divided by 4 positive divisors.
The sum of these divisors (counting 268382893) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111111111110011001010101101
3
Ternary
200201000021010011
4
Quaternary
33333303022231
5
Quinary
1022201223033
6
Senary
42344213221
8
Octal
1777631255
10
Decimal
268382893
12
Duodecimal
75a6a211
16
Hexadecimal
fff32ad
20
Vigesimal
43h7h4d
36
Base36
4fsdkd
md5
23692e8ae423391ffac40f6f10c77509
sha1
0603cf9c6ee694298f150722eb13c5ede5778341
sha256
1e43da06a260c0334421850e0263b7d6145cf2b10a18db6d38eda8b2f5a3bb61
sha512
8c6afc0306f1e0e7b114e4bdb3c5b6967bdd77eedf92844f9f750b9448c906df58ddc7d4178ee486e9deba1f7444e21d1c5848453696c4e27c74d9261c3665d0
ripemd-160
2d1122578ea382a2ba309bf588daacc6e91ca608
Diameter
536765786
Circumference
1686299449.996
Area
2.2628696242711E+17
Volume
8.0975399499161E+25
Surface area
9.0514784970844E+17
Circumference
1686299449.996
Perimeter
1073531572
Area
72029377255049449
Diagonal
379550727.18953
Surface area
432176263530296694
Volume
1.9331452648699E+25
Space diagonal
464852806.55832
Perimeter
805148679
Area
3.1189635260823E+16
Altitude
232426403.27916
Surface area
3.1189635260823E+16
Volume
2.2782335430136E+24
Height
126516909.06318