268532438 (number)

268532438 is an even 9-digits composite number following 268532437 and preceding 268532439. In scientific notation, it is written as 2.68532438 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 134266218 positive integers (up to 268532438) that are relatively prime to 268532438.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred thirty-two thousand four hundred thirty-eight

Notation

Scientific notation 2.68532438 × 10^8
Engineering notation 2.68532438 × 10^6

Prime Factorization of 268532438

Prime Factorization 2 × 134266219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268532438
Product of the distinct prime numbers

The prime factorization of 268532438 is 2 × 134266219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 69, 96, 749, 97, 9714, 4538, 71094, 89148, 415446, 613694, 1353204, 4414517, 46755652, 30295618, 856466929, 139624348, 530856810, 6923406338

Basic calculations (n = 268532438)

Multiplication

n×y
n×2 537064876
n×3 805597314
n×4 1074129752
n×5 1342662190

Division

n÷y
n÷2 134266219
n÷3 89510812.666667
n÷3 67133109.5
n÷5 53706487.6

Exponentiation

ny
n2 72109670258223844
n3 1.9363785557817E+25
n4 5.1998045447498E+33
n5 1.3963161915251E+42

Nth Root

y√n
2√n 16386.959388489
3√n 645.15725428814
4√n 128.01155958932
5√n 48.506434308894

Divisors of 268532438

1, 2, 134266219, 268532438

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 -268532437
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 268532438 can be divided by 4 positive divisors. The sum of these divisors (counting 268532438) is 1, the average is 0.25.

Base conversion 268532438

Base System Value
2 Binary 10000000000010111101011010110
3 Ternary 200201021212020212
4 Quaternary 100000113223112
5 Quinary 1022221014223
6 Senary 42351325422
8 Octal 2000275326
10 Decimal 268532438
12 Duodecimal 75b20872
16 Hexadecimal 10017ad6
20 Vigesimal 43i6b1i
36 Base36 4fvkye

Cryptographic Hash Functions

md5 e9368628ad0e162fd927759f8e8eee32
sha1 1ebdc01b8d69a1a79b8a72d66f0c24a13fc8568e
sha256 b14db5ad6eb0f4fe474327c7303524fc6f8c5d6d21cb3c54334cb023423a643a
sha512 77c7d1352eb2760f43e3b95f564bec59e529b13093fdd4817c297e8c27d319b92bd22dc796b5a59363b619e58006996dd3a31a20a5c236aea52709d210449928
ripemd-160 96a5c2b944a63a95d89afdff9df13b64a0508e7d

268532438 as geometric shapes

Circle

Radius = n
Diameter 537064876
Circumference 1687239068.9427
Area 2.2653921033602E+17

Sphere

Radius = n
Volume 8.1110835272168E+25
Surface area 9.0615684134407E+17
Circumference 1687239068.9427

Square

Length = n
Perimeter 1074129752
Area 72109670258223844
Diagonal 379762215.75671

Cube

Length = n
Surface area 432658021549343064
Volume 1.9363785557817E+25
Space diagonal 465111826.09634

Equilateral Triangle

Length = n
Perimeter 805597314
Area 3.1224403151071E+16
Altitude 232555913.04817

Triangular Pyramid

Length = n
Surface area 3.1224403151071E+16
Volume 2.2820440128957E+24
Height 126587405.25224