268189054 (number)

268189054 is an even 9-digits composite number following 268189053 and preceding 268189055. In scientific notation, it is written as 2.68189054 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 114938124 positive integers (up to 268189054) that are relatively prime to 268189054.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred eighty-nine thousand fifty-four

Notation

Scientific notation 2.68189054 × 10^8
Engineering notation 2.68189054 × 10^6

Prime Factorization of 268189054

Prime Factorization 2 × 7 × 7 × 2736623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38312722
Product of the distinct prime numbers

The prime factorization of 268189054 is 2 × 7 × 7 × 2736623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 61, 4, 255, 565, 1698, 323, 98748, 19432, 497521, 850222, 4664077, 7268345, 50144008, 61501814, 100778132, 962834535, 7052012003, 9914067401

Basic calculations (n = 268189054)

Multiplication

n×y
n×2 536378108
n×3 804567162
n×4 1072756216
n×5 1340945270

Division

n÷y
n÷2 134094527
n÷3 89396351.333333
n÷3 67047263.5
n÷5 53637810.8

Exponentiation

ny
n2 71925368685414916
n3 1.9289596586343E+25
n4 5.1732586605329E+33
n5 1.3874113462656E+42

Nth Root

y√n
2√n 16376.478681328
3√n 644.88214019404
4√n 127.97061647632
5√n 48.49402250511

Divisors of 268189054

1, 2, 7, 14, 49, 98, 2736623, 5473246, 19156361, 38312722, 134094527, 268189054

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 -268189053
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 268189054 can be divided by 12 positive divisors. The sum of these divisors (counting 268189054) is 1, the average is 0.083333333333333.

Base conversion 268189054

Base System Value
2 Binary 1111111111000011110101111110
3 Ternary 200200122102012221
4 Quaternary 33333003311332
5 Quinary 1022124022204
6 Senary 42340115554
8 Octal 1777036576
10 Decimal 268189054
12 Duodecimal 75995bba
16 Hexadecimal ffc3d7e
20 Vigesimal 43g3cce
36 Base36 4fo7zy

Cryptographic Hash Functions

md5 cfe78e833defee137b044e35357ef823
sha1 aee77daf6bf31d781fbe71a801e52a2c24b531c1
sha256 dc524c02230fbf9f32128d705b6cf5391cef8d4855000a3ba30bce8a9add89a4
sha512 3741c3600e3436550e7d62d620ba77eda358da94aa524b1ffc7199c2a53a16871d7100e0d74b36e6235e4a9fb0bf01b59cdcbc989d7736c0cc903e996325667e
ripemd-160 e57d0338fa09bdabd7a9ad1f55dc0ba5f4a59d2e

268189054 as geometric shapes

Circle

Radius = n
Diameter 536378108
Circumference 1685081523.6392
Area 2.2596020986884E+17

Sphere

Radius = n
Volume 8.0800073235153E+25
Surface area 9.0384083947535E+17
Circumference 1685081523.6392

Square

Length = n
Perimeter 1072756216
Area 71925368685414916
Diagonal 379276597.44681

Cube

Length = n
Surface area 431552212112489496
Volume 1.9289596586343E+25
Space diagonal 464517067.56183

Equilateral Triangle

Length = n
Perimeter 804567162
Area 3.1144598229066E+16
Altitude 232258533.78092

Triangular Pyramid

Length = n
Surface area 3.1144598229066E+16
Volume 2.2733007587593E+24
Height 126425532.48227