268889727 (number)

268889727 is an odd 9-digits composite number following 268889726 and preceding 268889728. In scientific notation, it is written as 2.68889727 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 175790112 positive integers (up to 268889727) that are relatively prime to 268889727.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred eighty-nine thousand seven hundred twenty-seven

Notation

Scientific notation 2.68889727 × 10^8
Engineering notation 2.68889727 × 10^6

Prime Factorization of 268889727

Prime Factorization 3 × 59 × 467 × 3253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268889727
Product of the distinct prime numbers

The prime factorization of 268889727 is 3 × 59 × 467 × 3253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 9, 86, 326, 290, 2405, 1674, 92224, 86496, 928952, 877023, 2590271, 920773, 47542834, 1872471, 360624966, 418974123, 4138126824, 6045736371

Basic calculations (n = 268889727)

Multiplication

n×y
n×2 537779454
n×3 806669181
n×4 1075558908
n×5 1344448635

Division

n÷y
n÷2 134444863.5
n÷3 89629909
n÷3 67222431.75
n÷5 53777945.4

Exponentiation

ny
n2 72301685286134529
n3 1.9441180418229E+25
n4 5.2275336952152E+33
n5 1.4056301081897E+42

Nth Root

y√n
2√n 16397.857390525
3√n 645.44326000057
4√n 128.05411899086
5√n 48.519335245006

Divisors of 268889727

1, 3, 59, 177, 467, 1401, 3253, 9759, 27553, 82659, 191927, 575781, 1519151, 4557453, 89629909, 268889727

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268889726
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268889727 can be divided by 16 positive divisors. The sum of these divisors (counting 268889727) is 1, the average is 0.0625.

Base conversion 268889727

Base System Value
2 Binary 10000000001101110111001111111
3 Ternary 200201222000100210
4 Quaternary 100001232321333
5 Quinary 1022313432402
6 Senary 42403123503
8 Octal 2001567177
10 Decimal 268889727
12 Duodecimal 76073593
16 Hexadecimal 1006ee7f
20 Vigesimal 440b467
36 Base36 4g38n3

Cryptographic Hash Functions

md5 965dcc08d922ce8d67442069d8704c41
sha1 caabf8b43e4b7c68256d64bfd0c83bf36cae24b2
sha256 dbaf0e2d31f4a3b7775ab57e2904e2b4877d54e6acde056f28d04ee00c3d36f9
sha512 eb759dbfa30e8dcdb7a0a8b591740b91230b730a41bd85a9e01e592beb93b9e899abe79975f48a7bcca5039c1d063a4894246d96095b1bd40a92ecf748ac6348
ripemd-160 6830dec84c227185b6ab3bf3ddabbe5a30bb8b17

268889727 as geometric shapes

Circle

Radius = n
Diameter 537779454
Circumference 1689483981.9379
Area 2.2714244333708E+17

Sphere

Radius = n
Volume 8.1435026105361E+25
Surface area 9.0856977334833E+17
Circumference 1689483981.9379

Square

Length = n
Perimeter 1075558908
Area 72301685286134529
Diagonal 380267498.7062

Cube

Length = n
Surface area 433810111716807174
Volume 1.9441180418229E+25
Space diagonal 465730668.79732

Equilateral Triangle

Length = n
Perimeter 806669181
Area 3.130754809711E+16
Altitude 232865334.39866

Triangular Pyramid

Length = n
Surface area 3.130754809711E+16
Volume 2.2911650846668E+24
Height 126755832.90207