268339947 (number)

268339947 is an odd 9-digits composite number following 268339946 and preceding 268339948. In scientific notation, it is written as 2.68339947 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 174058272 positive integers (up to 268339947) that are relatively prime to 268339947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68339947 × 10^8
Engineering notation 2.68339947 × 10^6

Prime Factorization of 268339947

Prime Factorization 3 × 37 × 2417477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268339947
Product of the distinct prime numbers

The prime factorization of 268339947 is 3 × 37 × 2417477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268339947)

Multiplication

n×y
n×2 536679894
n×3 805019841
n×4 1073359788
n×5 1341699735

Division

n÷y
n÷2 134169973.5
n÷3 89446649
n÷3 67084986.75
n÷5 53667989.4

Exponentiation

ny
n2 72006327155962809
n3 1.9322174012696E+25
n4 5.1849111504915E+33
n5 1.3913187833226E+42

Nth Root

y√n
2√n 16381.085037323
3√n 645.00306230143
4√n 127.98861292054
5√n 48.499478180625

Divisors of 268339947

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 -268339946
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 268339947 can be divided by 8 positive divisors. The sum of these divisors (counting 268339947) is 1, the average is 0.125.

Base conversion 268339947

Base System Value
2 Binary 1111111111101000101011101011
3 Ternary 200200221002012120
4 Quaternary 33333220223223
5 Quinary 1022143334242
6 Senary 42343242323
8 Octal 1777505353
10 Decimal 268339947
12 Duodecimal 75a493a3
16 Hexadecimal ffe8aeb
20 Vigesimal 43h29h7
36 Base36 4frgff

Cryptographic Hash Functions

md5 dd6e9bc64b6d183cb46cb1ecf1daed2a
sha1 028280e320614d062b683c3cec45db8184d7e8b2
sha256 e7aabdebaa9b8e8b5cd8c0e636fc10be6c0f41954dd266473ca7570e7dd7cb0a
sha512 56d2459a5512e2b4d049d52fd150d07b6b48d6f01ac73952e3c143b6069cc5ba1b3c5aa5398a40146266b8923009273ff165427d0e6109afded5c3974e678b66
ripemd-160 92c0f34d013bdcee9afaf6fe2ed5dfbfbf972b14

268339947 as geometric shapes

Circle

Radius = n
Diameter 536679894
Circumference 1686029612.3197
Area 2.2621454840516E+17

Sphere

Radius = n
Volume 8.0936533239558E+25
Surface area 9.0485819362062E+17
Circumference 1686029612.3197

Square

Length = n
Perimeter 1073359788
Area 72006327155962809
Diagonal 379489992.37388

Cube

Length = n
Surface area 432037962935776854
Volume 1.9322174012696E+25
Space diagonal 464778421.90434

Equilateral Triangle

Length = n
Perimeter 805019841
Area 3.1179654275139E+16
Altitude 232389210.95217

Triangular Pyramid

Length = n
Surface area 3.1179654275139E+16
Volume 2.2771400452739E+24
Height 126496664.12463