268727420 is an even 9-digits composite number following 268727419
and preceding 268727421 . In scientific notation, it is written as 2.68727420 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 99222336 positive integers (up to 268727420) that are relatively prime to 268727420.
268727420 has 24 divisors, whose sum is 607737984
The reverse of 268727420 is 024727862
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
two hundred sixty-eight million seven hundred twenty-seven thousand four hundred twenty
Scientific notation
2.68727420 × 10^8
Engineering notation
2.68727420 × 10^6
Prime Factorization
2 × 2 × 13 × 5 × 1033567
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
134363710 Product of the distinct prime numbers
The prime factorization of 268727420 is 2 × 2 × 13 × 5 × 1033567.
Since it has a total of 5 prime factors.
2 , 1 , 36 , 17 , 385 , 948 , 3721 , 114 , 15936 , 89495 , 744237 , 320348 , 2640111 , 1961207 , 40444485 , 75528701 , 611253067 , 139730630 , 9389242603 , 5186670795
n×2
537454840
n×3
806182260
n×4
1074909680
n×5
1343637100
n÷2
134363710
n÷3
89575806.666667
n÷3
67181855
n÷5
53745484
n2
72214426259856400
n3
1.9405996455591E+25
n4
5.2149233600402E+33
n5
1.4013929000413E+42
2 √n16392.907612745
3 √n645.31336654844
4 √n128.03479063421
5 √n48.513476389832
1 , 2 , 4 , 5 , 10 , 13 , 20 , 26 , 52 , 65 , 130 , 260 , 1033567 , 2067134 , 4134268 , 5167835 , 10335670 , 13436371 , 20671340 , 26872742 , 53745484 , 67181855 , 134363710 , 268727420
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-268727419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 268727420 can be divided by 24 positive divisors.
The sum of these divisors (counting 268727420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10000000001000111010001111100
3
Ternary
200201122202201102
4
Quaternary
100001013101330
5
Quinary
1022243234140
6
Senary
42355432232
8
Octal
2001072174
10
Decimal
268727420
12
Duodecimal
75bb5678
16
Hexadecimal
1004747c
20
Vigesimal
43jaib0
36
Base36
4fzrek
md5
55cafa42e7b05c37f34286fdb9446b96
sha1
24b449031c493f701de8753d82dfaa88ac278859
sha256
aa3f8e70393bdf43be76fcdafcb1093c1235d1a27fee21832a9001a5ca95178c
sha512
58cb1fa5de782205236b801f941b0474268b9e4f4924faf95b0f6333a662bfc3f22fec0fca8746645e00f86e1cd193dc5814a685fcf7177ad7adadafb83eef9f
ripemd-160
0d8b9fbad32f4c7791e375eb24bd79cdf43bf548
Diameter
537454840
Circumference
1688464176.9803
Area
2.2686831102117E+17
Volume
8.1287647867301E+25
Surface area
9.0747324408467E+17
Circumference
1688464176.9803
Perimeter
1074909680
Area
72214426259856400
Diagonal
380037961.94553
Surface area
433286557559138400
Volume
1.9405996455591E+25
Space diagonal
465449544.8269
Perimeter
806182260
Area
3.1269763830377E+16
Altitude
232724772.41345
Surface area
3.1269763830377E+16
Volume
2.2870186149051E+24
Height
126679320.64851