268403089 (number)

268403089 is an odd 9-digits composite number following 268403088 and preceding 268403090. In scientific notation, it is written as 2.68403089 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 251671296 positive integers (up to 268403089) that are relatively prime to 268403089.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68403089 × 10^8
Engineering notation 2.68403089 × 10^6

Prime Factorization of 268403089

Prime Factorization 17 × 269 × 58693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268403089
Product of the distinct prime numbers

The prime factorization of 268403089 is 17 × 269 × 58693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 27, 49, 616, 869, 8251, 305, 30009, 80981, 361643, 285800, 6207179, 6583414, 26748785, 89096172, 145084943, 447429035, 8489677827, 5853925921

Basic calculations (n = 268403089)

Multiplication

n×y
n×2 536806178
n×3 805209267
n×4 1073612356
n×5 1342015445

Division

n÷y
n÷2 134201544.5
n÷3 89467696.333333
n÷3 67100772.25
n÷5 53680617.8

Exponentiation

ny
n2 72040218184741921
n3 1.9335817093019E+25
n4 5.1897930361052E+33
n5 1.3929564821613E+42

Nth Root

y√n
2√n 16383.012207772
3√n 645.05364936436
4√n 127.99614137845
5√n 48.501760409485

Divisors of 268403089

1, 17, 269, 4573, 58693, 997781, 15788417, 268403089

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 -268403088
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 268403089 can be divided by 8 positive divisors. The sum of these divisors (counting 268403089) is 1, the average is 0.125.

Base conversion 268403089

Base System Value
2 Binary 1111111111111000000110010001
3 Ternary 200201001021211011
4 Quaternary 33333320012101
5 Quinary 1022202344324
6 Senary 42344450521
8 Octal 1777700621
10 Decimal 268403089
12 Duodecimal 75a79a41
16 Hexadecimal fff8191
20 Vigesimal 43ha7e9
36 Base36 4fst5d

Cryptographic Hash Functions

md5 6eb8f42b4b06a8ca23bf442482222738
sha1 6d2ea5abe166c4e1ff438d7edae4af461546db18
sha256 063c3115bb94c3f60be7876492bfedf1293c0a48c3bac5d5f3e7a1c1d5bf3eb8
sha512 f72a2614e8b1132ddfe04163441c57c1bbdf2aeb0b3c8139c3d3b9a0e18a09052b158faecda90720aae2014d457805627aed60b9bc56985c396a000c30cf654e
ripemd-160 e16777da25dc665d71984bef0cb2ab7c6b6bea3f

268403089 as geometric shapes

Circle

Radius = n
Diameter 536806178
Circumference 1686426345.2064
Area 2.2632102021219E+17

Sphere

Radius = n
Volume 8.0993681240778E+25
Surface area 9.0528408084876E+17
Circumference 1686426345.2064

Square

Length = n
Perimeter 1073612356
Area 72040218184741921
Diagonal 379579288.64663

Cube

Length = n
Surface area 432241309108451526
Volume 1.9335817093019E+25
Space diagonal 464887787.05643

Equilateral Triangle

Length = n
Perimeter 805209267
Area 3.119432952108E+16
Altitude 232443893.52822

Triangular Pyramid

Length = n
Surface area 3.119432952108E+16
Volume 2.2787478977094E+24
Height 126526429.54888