268306568 (number)

268306568 is an even 9-digits composite number following 268306567 and preceding 268306569. In scientific notation, it is written as 2.68306568 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors. There are 134153280 positive integers (up to 268306568) that are relatively prime to 268306568.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million three hundred six thousand five hundred sixty-eight

Notation

Scientific notation 2.68306568 × 10^8
Engineering notation 2.68306568 × 10^6

Prime Factorization of 268306568

Prime Factorization 2 × 2 × 2 × 33538321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67076642
Product of the distinct prime numbers

The prime factorization of 268306568 is 2 × 2 × 2 × 33538321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 32, 49, 186, 177, 629, 2870, 2830, 14622, 688549, 801824, 7391309, 4464815, 15651783, 18636859, 341070524, 514295547, 8782110224, 5858247860

Basic calculations (n = 268306568)

Multiplication

n×y
n×2 536613136
n×3 804919704
n×4 1073226272
n×5 1341532840

Division

n÷y
n÷2 134153284
n÷3 89435522.666667
n÷3 67076642
n÷5 53661313.6

Exponentiation

ny
n2 71988414431938624
n3 1.9314964411995E+25
n4 5.1823318124245E+33
n5 1.3904536628289E+42

Nth Root

y√n
2√n 16380.066178132
3√n 644.97631706004
4√n 127.98463258584
5√n 48.498271543555

Divisors of 268306568

1, 2, 4, 8, 33538321, 67076642, 134153284, 268306568

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 -268306567
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 268306568 can be divided by 8 positive divisors. The sum of these divisors (counting 268306568) is 1, the average is 0.125.

Base conversion 268306568

Base System Value
2 Binary 1111111111100000100010001000
3 Ternary 200200212101102022
4 Quaternary 33333200202020
5 Quinary 1022141302233
6 Senary 42342424012
8 Octal 1777404210
10 Decimal 268306568
12 Duodecimal 75a32008
16 Hexadecimal ffe0888
20 Vigesimal 43gi688
36 Base36 4fqqo8

Cryptographic Hash Functions

md5 43ba3af43b2e681bff5207368b29fea7
sha1 cef2e380ce21f4dfc27fdbb16a68573d45f1c9a5
sha256 f8b22a3ef13c46da9b578b90baf575bfcc27455124ad9513170844bbe8d42a4b
sha512 fe1a4ee5afb42b01d9b7b2bb571a9331f424b64f4b0e1f577f5fe82e4e7ee2a33654b50490e152f6ad12dfb207eadb48526af81e7cf64d4e8fd47d45e375cc70
ripemd-160 216be85f2a61955ec56a396e078a73b8c3e891c9

268306568 as geometric shapes

Circle

Radius = n
Diameter 536613136
Circumference 1685819885.8774
Area 2.2615827392296E+17

Sphere

Radius = n
Volume 8.0906333734763E+25
Surface area 9.0463309569182E+17
Circumference 1685819885.8774

Square

Length = n
Perimeter 1073226272
Area 71988414431938624
Diagonal 379442787.33938

Cube

Length = n
Surface area 431930486591631744
Volume 1.9314964411995E+25
Space diagonal 464720607.78043

Equilateral Triangle

Length = n
Perimeter 804919704
Area 3.1171897838111E+16
Altitude 232360303.89022

Triangular Pyramid

Length = n
Surface area 3.1171897838111E+16
Volume 2.2762903856831E+24
Height 126480929.11313