268339939 (number)

268339939 is an odd 9-digits composite number following 268339938 and preceding 268339940. In scientific notation, it is written as 2.68339939 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 230005656 positive integers (up to 268339939) that are relatively prime to 268339939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68339939 × 10^8
Engineering notation 2.68339939 × 10^6

Prime Factorization of 268339939

Prime Factorization 7 × 38334277

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268339939
Product of the distinct prime numbers

The prime factorization of 268339939 is 7 × 38334277. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 82, 57, 328, 714, 8543, 463, 29666, 74374, 558865, 447796, 5389179, 3260854, 29376558, 39397599, 978008749, 202905519, 4974526421, 7163792800

Basic calculations (n = 268339939)

Multiplication

n×y
n×2 536679878
n×3 805019817
n×4 1073359756
n×5 1341699695

Division

n÷y
n÷2 134169969.5
n÷3 89446646.333333
n÷3 67084984.75
n÷5 53667987.8

Exponentiation

ny
n2 72006322862523721
n3 1.9322172284544E+25
n4 5.184910532182E+33
n5 1.3913185759262E+42

Nth Root

y√n
2√n 16381.084793139
3√n 645.00305589162
4√n 127.98861196661
5√n 48.499477891443

Divisors of 268339939

1, 7, 38334277, 268339939

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 -268339938
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 268339939 can be divided by 4 positive divisors. The sum of these divisors (counting 268339939) is 1, the average is 0.25.

Base conversion 268339939

Base System Value
2 Binary 1111111111101000101011100011
3 Ternary 200200221002012021
4 Quaternary 33333220223203
5 Quinary 1022143334224
6 Senary 42343242311
8 Octal 1777505343
10 Decimal 268339939
12 Duodecimal 75a49397
16 Hexadecimal ffe8ae3
20 Vigesimal 43h29gj
36 Base36 4frgf7

Cryptographic Hash Functions

md5 c4d31f5796602f8f9bbf474b23c86544
sha1 a6cb796eef5971cbe8677769422dfef191bc45e4
sha256 a854e982ef0eeb55c980285503ef1f09ff2e0bd63a2aec0e7d63fafce8e7229c
sha512 48cbec2a040daf3d40be52edb705aa54f54bf1483b4e63cac4dbbf1c1cf9c89dab82712dcd3e777a5c2daeeb67f5a8765250740f78c2f1c360c464c207dbc678
ripemd-160 b369512b2f4a0afc5835da7aec06fa029a176278

268339939 as geometric shapes

Circle

Radius = n
Diameter 536679878
Circumference 1686029562.0543
Area 2.2621453491692E+17

Sphere

Radius = n
Volume 8.0936526000693E+25
Surface area 9.0485813966768E+17
Circumference 1686029562.0543

Square

Length = n
Perimeter 1073359756
Area 72006322862523721
Diagonal 379489981.06017

Cube

Length = n
Surface area 432037937175142326
Volume 1.9322172284544E+25
Space diagonal 464778408.04793

Equilateral Triangle

Length = n
Perimeter 805019817
Area 3.1179652416025E+16
Altitude 232389204.02397

Triangular Pyramid

Length = n
Surface area 3.1179652416025E+16
Volume 2.2771398416093E+24
Height 126496660.35339