268463946 (number)

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.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred sixty-three thousand nine hundred forty-six

Notation

Scientific notation 2.68463946 × 10^8
Engineering notation 2.68463946 × 10^6

Prime Factorization of 268463946

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.

Most popular turbo-numbers

Basic calculations (n = 268463946)

Multiplication

n×y
n×2 536927892
n×3 805391838
n×4 1073855784
n×5 1342319730

Division

n÷y
n÷2 134231973
n÷3 89487982
n÷3 67115986.5
n÷5 53692789.2

Exponentiation

ny
n2 72072890301890916
n3 1.9348972530071E+25
n4 5.1945015164684E+33
n5 1.3945363746141E+42

Nth Root

y√n
2√n 16384.869422733
3√n 645.10239826106
4√n 128.0033961375
5√n 48.503959641974

Divisors of 268463946

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 conversion 268463946

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

Cryptographic Hash Functions

md5 e92e36bdc79eef8c1a97381ba92f3d4d
sha1 d7548ef90473cdb8e8b2d53731d2c12bea4d6c09
sha256 0cd6455ab32ee05f37b70d56c0187ee8b8161dbed6a97b735b30bd8077d26045
sha512 44cfb6c15ee2a0f64a830f84e103743cec3dae26d65eb9019a68bb46ef4429777b4577ffb14444952571a676107bbfdfcc25155a13d1a9172668025280e717bf
ripemd-160 f90664cf7f6c39e3f5755b3855c975b30b59629d

268463946 as geometric shapes

Circle

Radius = n
Diameter 536927892
Circumference 1686808721.0147
Area 2.264236626954E+17

Sphere

Radius = n
Volume 8.1048786606641E+25
Surface area 9.0569465078161E+17
Circumference 1686808721.0147

Square

Length = n
Perimeter 1073855784
Area 72072890301890916
Diagonal 379665353.4414

Cube

Length = n
Surface area 432437341811345496
Volume 1.9348972530071E+25
Space diagonal 464993194.47243

Equilateral Triangle

Length = n
Perimeter 805391838
Area 3.1208476962803E+16
Altitude 232496597.23621

Triangular Pyramid

Length = n
Surface area 3.1208476962803E+16
Volume 2.2802982808342E+24
Height 126555117.8138