268339946 (number)

268339946 is an even 9-digits composite number following 268339945 and preceding 268339947. In scientific notation, it is written as 2.68339946 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 115002828 positive integers (up to 268339946) that are relatively prime to 268339946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68339946 × 10^8
Engineering notation 2.68339946 × 10^6

Prime Factorization of 268339946

Prime Factorization 2 × 7 × 19167139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268339946
Product of the distinct prime numbers

The prime factorization of 268339946 is 2 × 7 × 19167139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268339946)

Multiplication

n×y
n×2 536679892
n×3 805019838
n×4 1073359784
n×5 1341699730

Division

n÷y
n÷2 134169973
n÷3 89446648.666667
n÷3 67084986.5
n÷5 53667989.2

Exponentiation

ny
n2 72006326619282916
n3 1.9322173796677E+25
n4 5.1849110732029E+33
n5 1.3913187573981E+42

Nth Root

y√n
2√n 16381.0850068
3√n 645.0030615002
4√n 127.98861280129
5√n 48.499478144478

Divisors of 268339946

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 -268339945
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 268339946 can be divided by 8 positive divisors. The sum of these divisors (counting 268339946) is 1, the average is 0.125.

Base conversion 268339946

Base System Value
2 Binary 1111111111101000101011101010
3 Ternary 200200221002012112
4 Quaternary 33333220223222
5 Quinary 1022143334241
6 Senary 42343242322
8 Octal 1777505352
10 Decimal 268339946
12 Duodecimal 75a493a2
16 Hexadecimal ffe8aea
20 Vigesimal 43h29h6
36 Base36 4frgfe

Cryptographic Hash Functions

md5 22a99cc95a19d9bfd8bf5885716a1b68
sha1 f5b3dce6afd2f36a50e351d0fe366e0bdfcb8678
sha256 9df6dd66f6a142fccd1e04521262a9567d133fee5d6c1b3e84568359e6bc3092
sha512 71f2a43f76fba34c75283dbe64a5eef80f88720dad92e0f194c193091e69f553b535abd279866d8b1f3bc6bdc6ef27e9b3e64ce3625a683ed8d3305abf650b4f
ripemd-160 7e54f807394c7e480c7f6f06e80f7443b43e21e0

268339946 as geometric shapes

Circle

Radius = n
Diameter 536679892
Circumference 1686029606.0366
Area 2.2621454671913E+17

Sphere

Radius = n
Volume 8.09365323347E+25
Surface area 9.0485818687651E+17
Circumference 1686029606.0366

Square

Length = n
Perimeter 1073359784
Area 72006326619282916
Diagonal 379489990.95966

Cube

Length = n
Surface area 432037959715697496
Volume 1.9322173796677E+25
Space diagonal 464778420.17229

Equilateral Triangle

Length = n
Perimeter 805019838
Area 3.1179654042749E+16
Altitude 232389210.08614

Triangular Pyramid

Length = n
Surface area 3.1179654042749E+16
Volume 2.2771400198159E+24
Height 126496663.65322