268484893 (number)

268484893 is an odd 9-digits composite number following 268484892 and preceding 268484894. In scientific notation, it is written as 2.68484893 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 242611200 positive integers (up to 268484893) that are relatively prime to 268484893.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred eighty-four thousand eight hundred ninety-three

Notation

Scientific notation 2.68484893 × 10^8
Engineering notation 2.68484893 × 10^6

Prime Factorization of 268484893

Prime Factorization 527 × 131 × 3889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268484893
Product of the distinct prime numbers

The prime factorization of 268484893 is 527 × 131 × 3889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 73, 31, 31, 674, 1113, 6896, 26542, 55687, 511885, 571002, 8955398, 201343, 72215925, 78194403, 523811168, 924564027, 3676326636, 3793252884

Basic calculations (n = 268484893)

Multiplication

n×y
n×2 536969786
n×3 805454679
n×4 1073939572
n×5 1342424465

Division

n÷y
n÷2 134242446.5
n÷3 89494964.333333
n÷3 67121223.25
n÷5 53696978.6

Exponentiation

ny
n2 72084137769221449
n3 1.9353502015967E+25
n4 5.1961229179321E+33
n5 1.3950805056358E+42

Nth Root

y√n
2√n 16385.508628053
3√n 645.1191759435
4√n 128.00589294268
5√n 48.504716526278

Divisors of 268484893

1, 131, 527, 3889, 69037, 509459, 2049503, 268484893

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 -268484892
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 268484893 can be divided by 8 positive divisors. The sum of these divisors (counting 268484893) is 1, the average is 0.125.

Base conversion 268484893

Base System Value
2 Binary 10000000000001100000100011101
3 Ternary 200201012110000221
4 Quaternary 100000030010131
5 Quinary 1022213004033
6 Senary 42350321341
8 Octal 2000140435
10 Decimal 268484893
12 Duodecimal 75ab9251
16 Hexadecimal 1000c11d
20 Vigesimal 43i0c4d
36 Base36 4fuk9p

Cryptographic Hash Functions

md5 efd591a1a34802f8c31c72a779054c4a
sha1 b58bd766005a15e54e671836198c25cb58dc0d1f
sha256 fdfd932268801511c11e136562e7f6c919e48752819e7106da2d312361695437
sha512 9544bbd855cde172b1b4cf70b5b78e5c3bb0296f2e5f53a5cdfb0ddf0bb8b7c65b503b8dc744afd756696fe735213db73d2a20c9be782182bbb8cb1cdc6e1c90
ripemd-160 e5a504aa5af2671b6aed89213c1b18ea417038a9

268484893 as geometric shapes

Circle

Radius = n
Diameter 536969786
Circumference 1686940334.8973
Area 2.2645899765614E+17

Sphere

Radius = n
Volume 8.1067759672795E+25
Surface area 9.0583599062456E+17
Circumference 1686940334.8973

Square

Length = n
Perimeter 1073939572
Area 72084137769221449
Diagonal 379694976.97289

Cube

Length = n
Surface area 432504826615328694
Volume 1.9353502015967E+25
Space diagonal 465029475.74069

Equilateral Triangle

Length = n
Perimeter 805454679
Area 3.1213347259022E+16
Altitude 232514737.87035

Triangular Pyramid

Length = n
Surface area 3.1213347259022E+16
Volume 2.2808320858663E+24
Height 126564992.3243