268189270 (number)

268189270 is an even 9-digits composite number following 268189269 and preceding 268189271. In scientific notation, it is written as 2.68189270 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 107275704 positive integers (up to 268189270) that are relatively prime to 268189270.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred eighty-nine thousand two hundred seventy

Notation

Scientific notation 2.68189270 × 10^8
Engineering notation 2.68189270 × 10^6

Prime Factorization of 268189270

Prime Factorization 2 × 5 × 26818927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268189270
Product of the distinct prime numbers

The prime factorization of 268189270 is 2 × 5 × 26818927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 57, 32, 410, 26, 3335, 9202, 5595, 91343, 724610, 393018, 8940090, 7854394, 40185911, 25157836, 250816553, 669643774, 3891022355, 4316981913

Basic calculations (n = 268189270)

Multiplication

n×y
n×2 536378540
n×3 804567810
n×4 1072757080
n×5 1340946350

Division

n÷y
n÷2 134094635
n÷3 89396423.333333
n÷3 67047317.5
n÷5 53637854

Exponentiation

ny
n2 71925484543132900
n3 1.9289643194019E+25
n4 5.1732753267644E+33
n5 1.387416933394E+42

Nth Root

y√n
2√n 16376.485276151
3√n 644.88231332378
4√n 127.97064224326
5√n 48.494030316544

Divisors of 268189270

1, 2, 5, 10, 26818927, 53637854, 134094635, 268189270

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268189269
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268189270 can be divided by 8 positive divisors. The sum of these divisors (counting 268189270) is 1, the average is 0.125.

Base conversion 268189270

Base System Value
2 Binary 1111111111000011111001010110
3 Ternary 200200122102111221
4 Quaternary 33333003321112
5 Quinary 1022124024040
6 Senary 42340120554
8 Octal 1777037126
10 Decimal 268189270
12 Duodecimal 7599615a
16 Hexadecimal ffc3e56
20 Vigesimal 43g3d3a
36 Base36 4fo85y

Cryptographic Hash Functions

md5 6b1f200e9f40dc2eb99a722ea9f686dc
sha1 cd0140944537d9a94f771ee4a20a42ac785205f2
sha256 15161702b59ae40d07adc1921e85f7613e309816f18e328fa38c6d8a09624896
sha512 8cc3ff1aad2f30f4eb8082fe6b437b6ca4cffe507cac01aac0ebcf9f7893ccd7e5e9d07b3e3017e68f11b91f7ec3bc1e0cc67fb0d88b51bc7a2983fe1f1f789c
ripemd-160 f89eb8b6dc1a38d3f06357777d59acfcec2c3270

268189270 as geometric shapes

Circle

Radius = n
Diameter 536378540
Circumference 1685082880.8072
Area 2.2596057384659E+17

Sphere

Radius = n
Volume 8.0800268464932E+25
Surface area 9.0384229538637E+17
Circumference 1685082880.8072

Square

Length = n
Perimeter 1072757080
Area 71925484543132900
Diagonal 379276902.91694

Cube

Length = n
Surface area 431552907258797400
Volume 1.9289643194019E+25
Space diagonal 464517441.68481

Equilateral Triangle

Length = n
Perimeter 804567810
Area 3.1144648396929E+16
Altitude 232258720.8424

Triangular Pyramid

Length = n
Surface area 3.1144648396929E+16
Volume 2.2733062515266E+24
Height 126425634.30565