268049655 (number)

268049655 is an odd 9-digits composite number following 268049654 and preceding 268049656. In scientific notation, it is written as 2.68049655 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 32 positive divisors. There are 142942320 positive integers (up to 268049655) that are relatively prime to 268049655.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million forty-nine thousand six hundred fifty-five

Notation

Scientific notation 2.68049655 × 10^8
Engineering notation 2.68049655 × 10^6

Prime Factorization of 268049655

Prime Factorization 9 × 15 × 3 × 3 × 3 × 9 × 8171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3309255
Product of the distinct prime numbers

The prime factorization of 268049655 is 9 × 15 × 3 × 3 × 3 × 9 × 8171. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268049655)

Multiplication

n×y
n×2 536099310
n×3 804148965
n×4 1072198620
n×5 1340248275

Division

n÷y
n÷2 134024827.5
n÷3 89349885
n÷3 67012413.75
n÷5 53609931

Exponentiation

ny
n2 71850617545619025
n3 1.925953324464E+25
n4 5.1625112416868E+33
n5 1.3838093572678E+42

Nth Root

y√n
2√n 16372.222054443
3√n 644.77038879585
4√n 127.95398412884
5√n 48.488980223133

Divisors of 268049655

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268049654
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268049655 can be divided by 32 positive divisors. The sum of these divisors (counting 268049655) is 1, the average is 0.03125.

Base conversion 268049655

Base System Value
2 Binary 1111111110100001110011110111
3 Ternary 200200101100000000
4 Quaternary 33332201303313
5 Quinary 1022110042110
6 Senary 42333122343
8 Octal 1776416367
10 Decimal 268049655
12 Duodecimal 759293b3
16 Hexadecimal ffa1cf7
20 Vigesimal 43f642f
36 Base36 4fl8fr

Cryptographic Hash Functions

md5 aabb2a6a5cc5806d9917b39918db87a1
sha1 6837fce0abcf10588f650b3c3d098bd2a1fe24b6
sha256 c909b7b1de93b356a4546a9f92f5c235d54af3cf3ef7f03ab183f10dd8fe49db
sha512 dfef593cbf5118ac16200b189ed4a1279400aaf0a34f177ab549a396379ddd15556397a9319287147fdbe2a5d6870474fcb5a441c1312546d9ab492236109c81
ripemd-160 ac8ffb25bc24e6d9bae6579a1b9d2fb898c90ce8

268049655 as geometric shapes

Circle

Radius = n
Diameter 536099310
Circumference 1684205653.8906
Area 2.2572537223721E+17

Sphere

Radius = n
Volume 8.0674144203906E+25
Surface area 9.0290148894883E+17
Circumference 1684205653.8906

Square

Length = n
Perimeter 1072198620
Area 71850617545619025
Diagonal 379079457.49043

Cube

Length = n
Surface area 431103705273714150
Volume 1.925953324464E+25
Space diagonal 464275621.41131

Equilateral Triangle

Length = n
Perimeter 804148965
Area 3.1112230036053E+16
Altitude 232137810.70565

Triangular Pyramid

Length = n
Surface area 3.1112230036053E+16
Volume 2.2697577599621E+24
Height 126359819.16348