268045159 (number)

268045159 is an odd 9-digits composite number following 268045158 and preceding 268045160. In scientific notation, it is written as 2.68045159 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 266977000 positive integers (up to 268045159) that are relatively prime to 268045159.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68045159 × 10^8
Engineering notation 2.68045159 × 10^6

Prime Factorization of 268045159

Prime Factorization 251 × 1067909

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268045159
Product of the distinct prime numbers

The prime factorization of 268045159 is 251 × 1067909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 86, 86, 531, 151, 66, 5262, 32213, 93002, 954657, 354397, 3754933, 6863310, 60723772, 85287323, 491488579, 371088985, 8958791472, 2974168436

Basic calculations (n = 268045159)

Multiplication

n×y
n×2 536090318
n×3 804135477
n×4 1072180636
n×5 1340225795

Division

n÷y
n÷2 134022579.5
n÷3 89348386.333333
n÷3 67011289.75
n÷5 53609031.8

Exponentiation

ny
n2 71848207263335281
n3 1.9258564139766E+25
n4 5.1621648869552E+33
n5 1.3836933079081E+42

Nth Root

y√n
2√n 16372.084748131
3√n 644.76678386194
4√n 127.95344758205
5√n 48.488817560795

Divisors of 268045159

1, 251, 1067909, 268045159

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268045158
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268045159 can be divided by 4 positive divisors. The sum of these divisors (counting 268045159) is 1, the average is 0.25.

Base conversion 268045159

Base System Value
2 Binary 1111111110100000101101100111
3 Ternary 200200101002211111
4 Quaternary 33332200231213
5 Quinary 1022104421114
6 Senary 42333045451
8 Octal 1776405547
10 Decimal 268045159
12 Duodecimal 75926887
16 Hexadecimal ffa0b67
20 Vigesimal 43f5chj
36 Base36 4fl4yv

Cryptographic Hash Functions

md5 d9547bf2d870c492dd9ce87258d0c717
sha1 02c91dd8fca01bfe8f4b4cbd5b4431e184287602
sha256 a205f7344dfd90a090b1d257e82bb1adfcf562e30eabcf13755f0da3a0092d5f
sha512 49f84ddbc11f3b52b67a83b4cecf58a81ebe328bed503fa476ebb34d5df7e3795a1c51c3800ad7a6be2523dafa30a81664a3d51288285b58c1873fc947bbfdde
ripemd-160 173b58b541a49e9dadb5e084743b724d3ea2d3cd

268045159 as geometric shapes

Circle

Radius = n
Diameter 536090318
Circumference 1684177404.6894
Area 2.2571780011209E+17

Sphere

Radius = n
Volume 8.0670084826901E+25
Surface area 9.0287120044836E+17
Circumference 1684177404.6894

Square

Length = n
Perimeter 1072180636
Area 71848207263335281
Diagonal 379073099.18625

Cube

Length = n
Surface area 431089243580011686
Volume 1.9258564139766E+25
Space diagonal 464267834.11088

Equilateral Triangle

Length = n
Perimeter 804135477
Area 3.1111186353209E+16
Altitude 232133917.05544

Triangular Pyramid

Length = n
Surface area 3.1111186353209E+16
Volume 2.2696435498574E+24
Height 126357699.72875