268272488 (number)

268272488 is an even 9-digits composite number following 268272487 and preceding 268272489. In scientific notation, it is written as 2.68272488 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 48 positive divisors. There are 121220000 positive integers (up to 268272488) that are relatively prime to 268272488.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million two hundred seventy-two thousand four hundred eighty-eight

Notation

Scientific notation 2.68272488 × 10^8
Engineering notation 2.68272488 × 10^6

Prime Factorization of 268272488

Prime Factorization 2 × 2 × 2 × 11 × 191 × 11 × 1451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6097102
Product of the distinct prime numbers

The prime factorization of 268272488 is 2 × 2 × 2 × 11 × 191 × 11 × 1451. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 12, 68, 62, 134, 268, 5721, 75977, 56795, 597870, 686788, 6535602, 9988051, 48781009, 19272359, 656349341, 631380011, 3175752632, 181253259

Basic calculations (n = 268272488)

Multiplication

n×y
n×2 536544976
n×3 804817464
n×4 1073089952
n×5 1341362440

Division

n÷y
n÷2 134136244
n÷3 89424162.666667
n÷3 67068122
n÷5 53654497.6

Exponentiation

ny
n2 71970127817710144
n3 1.9307605251335E+25
n4 5.1796992980975E+33
n5 1.3895708177925E+42

Nth Root

y√n
2√n 16379.025856259
3√n 644.94900784708
4√n 127.98056827604
5√n 48.497039441719

Divisors of 268272488

1, 2, 4, 8, 11, 22, 44, 88, 121, 191, 242, 382, 484, 764, 968, 1451, 1528, 2101, 2902, 4202, 5804, 8404, 11608, 15961, 16808, 23111, 31922, 46222, 63844, 92444, 127688, 175571, 184888, 277141, 351142, 554282, 702284, 1108564, 1404568, 2217128, 3048551, 6097102, 12194204, 24388408, 33534061, 67068122, 134136244, 268272488

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268272487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268272488 can be divided by 48 positive divisors. The sum of these divisors (counting 268272488) is 1, the average is 0.020833333333333.

Base conversion 268272488

Base System Value
2 Binary 1111111111011000001101101000
3 Ternary 200200210122200002
4 Quaternary 33333120031220
5 Quinary 1022134204423
6 Senary 42342002132
8 Octal 1777301550
10 Decimal 268272488
12 Duodecimal 75a16348
16 Hexadecimal ffd8368
20 Vigesimal 43ge148
36 Base36 4fq0dk

Cryptographic Hash Functions

md5 ea93271e24f40df6a87e366c599fcaee
sha1 1cfaa3ded8cefa32de6ec6d01fa86a7a1c4a61a6
sha256 5c09543e204594ffd902de4d4fb8a28397ba5975f76facca718798d75fd78172
sha512 7d7095905d6efd058b9b648fc00e31fab59127b18a11a39db8146cc7241d3d7c40b854bb83a14d8b37668d507fb11010b82489914b0f1cb4e2e90899d45a7890
ripemd-160 2fd705cda5d9810a5483bbff924d6ec618ff8dec

268272488 as geometric shapes

Circle

Radius = n
Diameter 536544976
Circumference 1685605754.9221
Area 2.2610082483004E+17

Sphere

Radius = n
Volume 8.0875507754675E+25
Surface area 9.0440329932015E+17
Circumference 1685605754.9221

Square

Length = n
Perimeter 1073089952
Area 71970127817710144
Diagonal 379394590.94117

Cube

Length = n
Surface area 431820766906260864
Volume 1.9307605251335E+25
Space diagonal 464661579.48891

Equilateral Triangle

Length = n
Perimeter 804817464
Area 3.1163979501875E+16
Altitude 232330789.74446

Triangular Pyramid

Length = n
Surface area 3.1163979501875E+16
Volume 2.275423100282E+24
Height 126464863.64706