268756028 (number)

268756028 is an even 9-digits composite number following 268756027 and preceding 268756029. In scientific notation, it is written as 2.68756028 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 132372240 positive integers (up to 268756028) that are relatively prime to 268756028.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million seven hundred fifty-six thousand twenty-eight

Notation

Scientific notation 2.68756028 × 10^8
Engineering notation 2.68756028 × 10^6

Prime Factorization of 268756028

Prime Factorization 2 × 2 × 67 × 1002821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 134378014
Product of the distinct prime numbers

The prime factorization of 268756028 is 2 × 2 × 67 × 1002821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 6, 43, 147, 900, 1367, 8990, 22611, 65756, 958023, 95729, 665028, 4432188, 20435770, 71295143, 821996400, 810395819, 9639544240, 8075248502

Basic calculations (n = 268756028)

Multiplication

n×y
n×2 537512056
n×3 806268084
n×4 1075024112
n×5 1343780140

Division

n÷y
n÷2 134378014
n÷3 89585342.666667
n÷3 67189007
n÷5 53751205.6

Exponentiation

ny
n2 72229802586336784
n3 1.9412194846328E+25
n4 5.2171443816612E+33
n5 1.4021390015178E+42

Nth Root

y√n
2√n 16393.780162
3√n 645.33626517899
4√n 128.03819805824
5√n 48.514509268752

Divisors of 268756028

1, 2, 4, 67, 134, 268, 1002821, 2005642, 4011284, 67189007, 134378014, 268756028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268756027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268756028 can be divided by 12 positive divisors. The sum of these divisors (counting 268756028) is 1, the average is 0.083333333333333.

Base conversion 268756028

Base System Value
2 Binary 10000000001001110010000111100
3 Ternary 200201201012221222
4 Quaternary 100001032100330
5 Quinary 1022300143103
6 Senary 42400212512
8 Octal 2001162074
10 Decimal 268756028
12 Duodecimal 7600a138
16 Hexadecimal 1004e43c
20 Vigesimal 43jea18
36 Base36 4g0dh8

Cryptographic Hash Functions

md5 d9c19b9ac50575219943313435c9f832
sha1 b0ecc2425e5a82098fd9be6518b0e7bcff8e67b8
sha256 978d599bb6fe1333414cfc8af1eb9eeeb089717114d033fd13f8366013044239
sha512 62c33d0323e3efbc595a99dbd2033330091405786f8fe9e23b15e15f81778e0602f435fbe555fdda15786085c8d03d19948e941ad784d307cfdddbd86b2293b9
ripemd-160 0e022f33d02dca15de8be73ddc2f32e488dcaa17

268756028 as geometric shapes

Circle

Radius = n
Diameter 537512056
Circumference 1688643926.3455
Area 2.2691661717548E+17

Sphere

Radius = n
Volume 8.1313611625704E+25
Surface area 9.0766646870191E+17
Circumference 1688643926.3455

Square

Length = n
Perimeter 1075024112
Area 72229802586336784
Diagonal 380078419.76712

Cube

Length = n
Surface area 433378815518020704
Volume 1.9412194846328E+25
Space diagonal 465499095.3364

Equilateral Triangle

Length = n
Perimeter 806268084
Area 3.1276421975051E+16
Altitude 232749547.6682

Triangular Pyramid

Length = n
Surface area 3.1276421975051E+16
Volume 2.2877491022588E+24
Height 126692806.58904