268335280 (number)

268335280 is an even 9-digits composite number following 268335279 and preceding 268335281. In scientific notation, it is written as 2.68335280 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 107334080 positive integers (up to 268335280) that are relatively prime to 268335280.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million three hundred thirty-five thousand two hundred eighty

Notation

Scientific notation 2.68335280 × 10^8
Engineering notation 2.68335280 × 10^6

Prime Factorization of 268335280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3354191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33541910
Product of the distinct prime numbers

The prime factorization of 268335280 is 2 × 2 × 2 × 2 × 5 × 3354191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 94, 57, 725, 426, 4495, 4513, 7022, 24159, 800184, 356433, 6134558, 473413, 95778336, 33446991, 564494160, 5502563, 3526915512, 7981599188

Basic calculations (n = 268335280)

Multiplication

n×y
n×2 536670560
n×3 805005840
n×4 1073341120
n×5 1341676400

Division

n÷y
n÷2 134167640
n÷3 89445093.333333
n÷3 67083820
n÷5 53667056

Exponentiation

ny
n2 72003822492678400
n3 1.9321165869643E+25
n4 5.1845504535571E+33
n5 1.3911977976294E+42

Nth Root

y√n
2√n 16380.942585822
3√n 644.99932295664
4√n 127.98805641864
5√n 48.499309477723

Divisors of 268335280

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3354191, 6708382, 13416764, 16770955, 26833528, 33541910, 53667056, 67083820, 134167640, 268335280

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268335279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268335280 can be divided by 20 positive divisors. The sum of these divisors (counting 268335280) is 1, the average is 0.05.

Base conversion 268335280

Base System Value
2 Binary 1111111111100111100010110000
3 Ternary 200200220211210201
4 Quaternary 33333213202300
5 Quinary 1022143212110
6 Senary 42343204544
8 Octal 1777474260
10 Decimal 268335280
12 Duodecimal 75a46754
16 Hexadecimal ffe78b0
20 Vigesimal 43h1i40
36 Base36 4frcts

Cryptographic Hash Functions

md5 e0a08004e4e80c70763393881f2ac77d
sha1 1716e3a3d8656eb6657e6c3fbe6f1d79c1708361
sha256 af119fe518e4b3ab7d9032a17a948b9b38a73bc5f52dbb94fddf4e3c89cb9827
sha512 30fbb4782a6a331f66768c40d7d7fb050ad5a4f2c9efd91a4c96fe6e6b69f869f4aa082db210967507e0d23cd68a031f264628a439df849e9186c26f9f1fe3fc
ripemd-160 08360a0c1567fd96e93817c5d02c2099e14e09a5

268335280 as geometric shapes

Circle

Radius = n
Diameter 536670560
Circumference 1686000288.6939
Area 2.2620667977338E+17

Sphere

Radius = n
Volume 8.0932310339814E+25
Surface area 9.0482671909353E+17
Circumference 1686000288.6939

Square

Length = n
Perimeter 1073341120
Area 72003822492678400
Diagonal 379483392.23918

Cube

Length = n
Surface area 432022934956070400
Volume 1.9321165869643E+25
Space diagonal 464770338.42322

Equilateral Triangle

Length = n
Perimeter 805005840
Area 3.1178569724122E+16
Altitude 232385169.21161

Triangular Pyramid

Length = n
Surface area 3.1178569724122E+16
Volume 2.2770212344758E+24
Height 126494464.07973