268532709 (number)

268532709 is an odd 9-digits composite number following 268532708 and preceding 268532710. In scientific notation, it is written as 2.68532709 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 179021804 positive integers (up to 268532709) that are relatively prime to 268532709.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred thirty-two thousand seven hundred nine

Notation

Scientific notation 2.68532709 × 10^8
Engineering notation 2.68532709 × 10^6

Prime Factorization of 268532709

Prime Factorization 3 × 89510903

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268532709
Product of the distinct prime numbers

The prime factorization of 268532709 is 3 × 89510903. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 8, 66, 746, 851, 6715, 1251, 50936, 32059, 816177, 673040, 5956576, 9664171, 91997989, 33807982, 13940958, 23370795, 4402335030, 5627448620

Basic calculations (n = 268532709)

Multiplication

n×y
n×2 537065418
n×3 805598127
n×4 1074130836
n×5 1342663545

Division

n÷y
n÷2 134266354.5
n÷3 89510903
n÷3 67133177.25
n÷5 53706541.8

Exponentiation

ny
n2 72109815802878681
n3 1.9363844183038E+25
n4 5.1998255351251E+33
n5 1.3963232372745E+42

Nth Root

y√n
2√n 16386.967657257
3√n 645.15747131661
4√n 128.01159188627
5√n 48.506444099322

Divisors of 268532709

1, 3, 89510903, 268532709

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 -268532708
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 268532709 can be divided by 4 positive divisors. The sum of these divisors (counting 268532709) is 1, the average is 0.25.

Base conversion 268532709

Base System Value
2 Binary 10000000000010111101111100101
3 Ternary 200201021212121220
4 Quaternary 100000113233211
5 Quinary 1022221021314
6 Senary 42351330553
8 Octal 2000275745
10 Decimal 268532709
12 Duodecimal 75b20a59
16 Hexadecimal 10017be5
20 Vigesimal 43i6bf9
36 Base36 4fvl5x

Cryptographic Hash Functions

md5 a6d9ffb02c1e6ff70f6ed6024c7ff8e3
sha1 758cf035671528a79fdac5fd17521fb147127432
sha256 f1325e0599ccbe032556a320f9a8f21f114cc90fd0a74d0b9f92fb758338268d
sha512 f2e8ff839793b52b2e1c7bb7f3e2e84783942423bd0ae149b05cc6593f222c0836b2aa2351e1ad44d23fd8b0506551a9e9faf0edc746e7a3ed5be80b3ef2515e
ripemd-160 e89a48be23401af280942fae62eab0b3f4ca32a4

268532709 as geometric shapes

Circle

Radius = n
Diameter 537065418
Circumference 1687240771.6859
Area 2.2653966757804E+17

Sphere

Radius = n
Volume 8.111108084092E+25
Surface area 9.0615867031215E+17
Circumference 1687240771.6859

Square

Length = n
Perimeter 1074130836
Area 72109815802878681
Diagonal 379762599.00859

Cube

Length = n
Surface area 432658894817272086
Volume 1.9363844183038E+25
Space diagonal 465112295.48211

Equilateral Triangle

Length = n
Perimeter 805598127
Area 3.1224466173755E+16
Altitude 232556147.74105

Triangular Pyramid

Length = n
Surface area 3.1224466173755E+16
Volume 2.2820509219443E+24
Height 126587533.00286