268497465 is an odd 9-digits composite number following 268497464
and preceding 268497466 . In scientific notation, it is written as 2.68497465 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 143198640 positive integers (up to 268497465) that are relatively prime to 268497465.
268497465 has 8 divisors, whose sum is 429595968
The reverse of 268497465 is 564794862
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
two hundred sixty-eight million four hundred ninety-seven thousand four hundred sixty-five
Scientific notation
2.68497465 × 10^8
Engineering notation
2.68497465 × 10^6
Prime Factorization
3 × 5 × 17899831
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
268497465
Product of the distinct prime numbers
The prime factorization of 268497465 is 3 × 5 × 17899831.
Since it has a total of 3 prime factors.
7 , 1 , 61 , 25 , 495 , 706 , 6900 , 7189 , 12969 , 52522 , 25722 , 393814 , 2281475 , 1816362 , 68126933 , 1587626 , 30029509 , 772150717 , 8968845701 , 1811467712
n×2
536994930
n×3
805492395
n×4
1073989860
n×5
1342487325
n÷2
134248732.5
n÷3
89499155
n÷3
67124366.25
n÷5
53699493
n2
72090888711426225
n3
1.9356220868615E+25
n4
5.1970962352032E+33
n5
1.3954071645131E+42
2 √n
16385.89225523
3 √n
645.12924517757
4 √n
128.00739140858
5 √n
48.505170771482
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
-268497464
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 268497465 can be divided by 8 positive divisors.
The sum of these divisors (counting 268497465) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000000001111001000111001
3
Ternary
200201020002021120
4
Quaternary
100000033020321
5
Quinary
1022213404330
6
Senary
42350455453
8
Octal
2000171071
10
Decimal
268497465
12
Duodecimal
75b04589
16
Hexadecimal
1000f239
20
Vigesimal
43i23d5
36
Base36
4futyx
md5
9fd3dec123580f5227dc4caea075c07f
sha1
cc7a3a1da8e86e07f40761bd9bce03a2155cb558
sha256
1f058193f15860bdd1ceae490e1532d8cdaa7218889340e4fba4f436af2dd9c7
sha512
4cafb53ea1072dd7d4f57ac15df79c96a944c460633a0b786c53cfedcdb505b268e3ca9c3a52734477570c0a1ca342c46280c57a184942c116feb30b948c74ff
ripemd-160
283c666edfed61e535e1cc41cb1ef8ef897ef339
Diameter
536994930
Circumference
1687019327.103
Area
2.2648020636658E+17
Volume
8.1079148376137E+25
Surface area
9.059208254663E+17
Circumference
1687019327.103
Perimeter
1073989860
Area
72090888711426225
Diagonal
379712756.4658
Surface area
432545332268557350
Volume
1.9356220868615E+25
Space diagonal
465051251.08345
Perimeter
805492395
Area
3.1216270502746E+16
Altitude
232525625.54172
Surface area
3.1216270502746E+16
Volume
2.2811525057237E+24
Height
126570918.82193