268339942 (number)

268339942 is an even 9-digits composite number following 268339941 and preceding 268339943. In scientific notation, it is written as 2.68339942 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 117711264 positive integers (up to 268339942) that are relatively prime to 268339942.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million three hundred thirty-nine thousand nine hundred forty-two

Notation

Scientific notation 2.68339942 × 10^8
Engineering notation 2.68339942 × 10^6

Prime Factorization of 268339942

Prime Factorization 2 × 23 × 13 × 167 × 2687

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 268339942
Product of the distinct prime numbers

The prime factorization of 268339942 is 2 × 23 × 13 × 167 × 2687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268339942)

Multiplication

n×y
n×2 536679884
n×3 805019826
n×4 1073359768
n×5 1341699710

Division

n÷y
n÷2 134169971
n÷3 89446647.333333
n÷3 67084985.5
n÷5 53667988.4

Exponentiation

ny
n2 72006324472563364
n3 1.9322172932601E+25
n4 5.1849107640481E+33
n5 1.3913186536998E+42

Nth Root

y√n
2√n 16381.084884708
3√n 645.0030582953
4√n 127.98861232433
5√n 48.499477999886

Divisors of 268339942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268339941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268339942 can be divided by 32 positive divisors. The sum of these divisors (counting 268339942) is 1, the average is 0.03125.

Base conversion 268339942

Base System Value
2 Binary 1111111111101000101011100110
3 Ternary 200200221002012101
4 Quaternary 33333220223212
5 Quinary 1022143334232
6 Senary 42343242314
8 Octal 1777505346
10 Decimal 268339942
12 Duodecimal 75a4939a
16 Hexadecimal ffe8ae6
20 Vigesimal 43h29h2
36 Base36 4frgfa

Cryptographic Hash Functions

md5 6d1a84affb0d9a7317d58385ff4f6809
sha1 10f114946dd0501d67cfa83d0ca82371865e5267
sha256 fcbc5190d156dd4bdf2cd99f8de1f70a0c581331a26707ac06f750c08d956e3c
sha512 e49b90f2e5a8aaccb693568cf02c420a311ddd7f7fcdffca132e34f1bf8bfd79d9f7a0f8830d7d1af87dc172151035339ec778837f8e1b7eadee304069b1f821
ripemd-160 da84efc4e6e45f1e80bf07c1998e7de3d7474fd4

268339942 as geometric shapes

Circle

Radius = n
Diameter 536679884
Circumference 1686029580.9038
Area 2.2621453997501E+17

Sphere

Radius = n
Volume 8.0936528715267E+25
Surface area 9.0485815990003E+17
Circumference 1686029580.9038

Square

Length = n
Perimeter 1073359768
Area 72006324472563364
Diagonal 379489985.30281

Cube

Length = n
Surface area 432037946835380184
Volume 1.9322172932601E+25
Space diagonal 464778413.24409

Equilateral Triangle

Length = n
Perimeter 805019826
Area 3.1179653113192E+16
Altitude 232389206.62204

Triangular Pyramid

Length = n
Surface area 3.1179653113192E+16
Volume 2.2771399179835E+24
Height 126496661.7676