268288085 (number)

268288085 is an odd 9-digits composite number following 268288084 and preceding 268288086. In scientific notation, it is written as 2.68288085 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 197793792 positive integers (up to 268288085) that are relatively prime to 268288085.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million two hundred eighty-eight thousand eighty-five

Notation

Scientific notation 2.68288085 × 10^8
Engineering notation 2.68288085 × 10^6

Prime Factorization of 268288085

Prime Factorization 5 × 13 × 673 × 6133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268288085
Product of the distinct prime numbers

The prime factorization of 268288085 is 5 × 13 × 673 × 6133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 93, 100, 375, 723, 5433, 5598, 83238, 40086, 711462, 275487, 2785146, 7458923, 86976651, 68768453, 665299908, 555118551, 1017380495, 6585799487

Basic calculations (n = 268288085)

Multiplication

n×y
n×2 536576170
n×3 804864255
n×4 1073152340
n×5 1341440425

Division

n÷y
n÷2 134144042.5
n÷3 89429361.666667
n÷3 67072021.25
n÷5 53657617

Exponentiation

ny
n2 71978496552967225
n3 1.9310973001375E+25
n4 5.1809039660255E+33
n5 1.3899748036139E+42

Nth Root

y√n
2√n 16379.501976556
3√n 644.96150642618
4√n 127.98242838982
5√n 48.497603339075

Divisors of 268288085

1, 5, 13, 65, 673, 3365, 6133, 8749, 30665, 43745, 79729, 398645, 4127509, 20637545, 53657617, 268288085

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 -268288084
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 268288085 can be divided by 16 positive divisors. The sum of these divisors (counting 268288085) is 1, the average is 0.0625.

Base conversion 268288085

Base System Value
2 Binary 1111111111011100000001010101
3 Ternary 200200211110001202
4 Quaternary 33333130001111
5 Quinary 1022140204320
6 Senary 42342202245
8 Octal 1777340125
10 Decimal 268288085
12 Duodecimal 75a23385
16 Hexadecimal ffdc055
20 Vigesimal 43gg045
36 Base36 4fqcet

Cryptographic Hash Functions

md5 5c91e55cec0a9c4e59c84c6ef268ff70
sha1 a4036dbac2869a651e4e376271a5ad4b3a9dadca
sha256 d67d5dbfc02837ca1fe4f98096ba6c5f3e4a60929bd8065ca2e5815570c78d22
sha512 7530ea8a9f22e269235cd407e3418b6d633c158942096a0f05d820a45fef2b2f6a514a681e43eacf832b1440d402523a53b1a65f30bd501e1b5a1dd0a3c0e2c5
ripemd-160 19a6981e557e2ab2f365558fe260b55bdf9ac576

268288085 as geometric shapes

Circle

Radius = n
Diameter 536576170
Circumference 1685703753.7633
Area 2.2612711598724E+17

Sphere

Radius = n
Volume 8.0889614553053E+25
Surface area 9.0450846394896E+17
Circumference 1685703753.7633

Square

Length = n
Perimeter 1073152340
Area 71978496552967225
Diagonal 379416648.43011

Cube

Length = n
Surface area 431870979317803350
Volume 1.9310973001375E+25
Space diagonal 464688594.28536

Equilateral Triangle

Length = n
Perimeter 804864255
Area 3.116760327054E+16
Altitude 232344297.14268

Triangular Pyramid

Length = n
Surface area 3.116760327054E+16
Volume 2.2758199934304E+24
Height 126472216.14337