268463946 is an even 9-digits composite number following 268463945
and preceding 268463947 . In scientific notation, it is written as 2.68463946 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 89487980 positive integers (up to 268463946) that are relatively prime to 268463946.
268463946 has 8 divisors, whose sum is 536927904
The reverse of 268463946 is 649364862
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
two hundred sixty-eight million four hundred sixty-three thousand nine hundred forty-six
Scientific notation
2.68463946 × 10^8
Engineering notation
2.68463946 × 10^6
Prime Factorization
2 × 3 × 44743991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
268463946
Product of the distinct prime numbers
The prime factorization of 268463946 is 2 × 3 × 44743991.
Since it has a total of 3 prime factors.
10 , 7 , 82 , 95 , 536 , 72 , 2375 , 4246 , 2173 , 68686 , 486462 , 510024 , 5173297 , 936605 , 39022362 , 71824591 , 433894463 , 912476978 , 2484031791 , 4687348063
n×2
536927892
n×3
805391838
n×4
1073855784
n×5
1342319730
n÷2
134231973
n÷3
89487982
n÷3
67115986.5
n÷5
53692789.2
n2
72072890301890916
n3
1.9348972530071E+25
n4
5.1945015164684E+33
n5
1.3945363746141E+42
2 √n
16384.869422733
3 √n
645.10239826106
4 √n
128.0033961375
5 √n
48.503959641974
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
-268463945
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 268463946 can be divided by 8 positive divisors.
The sum of these divisors (counting 268463946) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000000000000110111101001010
3
Ternary
200201011101022010
4
Quaternary
100000012331022
5
Quinary
1022211321241
6
Senary
42350040350
8
Octal
2000067512
10
Decimal
268463946
12
Duodecimal
75aa90b6
16
Hexadecimal
10006f4a
20
Vigesimal
43hhjh6
36
Base36
4fu43u
md5
e92e36bdc79eef8c1a97381ba92f3d4d
sha1
d7548ef90473cdb8e8b2d53731d2c12bea4d6c09
sha256
0cd6455ab32ee05f37b70d56c0187ee8b8161dbed6a97b735b30bd8077d26045
sha512
44cfb6c15ee2a0f64a830f84e103743cec3dae26d65eb9019a68bb46ef4429777b4577ffb14444952571a676107bbfdfcc25155a13d1a9172668025280e717bf
ripemd-160
f90664cf7f6c39e3f5755b3855c975b30b59629d
Diameter
536927892
Circumference
1686808721.0147
Area
2.264236626954E+17
Volume
8.1048786606641E+25
Surface area
9.0569465078161E+17
Circumference
1686808721.0147
Perimeter
1073855784
Area
72072890301890916
Diagonal
379665353.4414
Surface area
432437341811345496
Volume
1.9348972530071E+25
Space diagonal
464993194.47243
Perimeter
805391838
Area
3.1208476962803E+16
Altitude
232496597.23621
Surface area
3.1208476962803E+16
Volume
2.2802982808342E+24
Height
126555117.8138