268544045 (number)

268544045 is an odd 9-digits composite number following 268544044 and preceding 268544046. In scientific notation, it is written as 2.68544045 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 166717440 positive integers (up to 268544045) that are relatively prime to 268544045.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred forty-four thousand forty-five

Notation

Scientific notation 2.68544045 × 10^8
Engineering notation 2.68544045 × 10^6

Prime Factorization of 268544045

Prime Factorization 55 × 7 × 269 × 2593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268544045
Product of the distinct prime numbers

The prime factorization of 268544045 is 55 × 7 × 269 × 2593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 59, 80, 754, 452, 7045, 7699, 13093, 21743, 607273, 32342, 5259143, 476997, 67147144, 3037185, 783641381, 40670064, 3962594279, 6283269698

Basic calculations (n = 268544045)

Multiplication

n×y
n×2 537088090
n×3 805632135
n×4 1074176180
n×5 1342720225

Division

n÷y
n÷2 134272022.5
n÷3 89514681.666667
n÷3 67136011.25
n÷5 53708809

Exponentiation

ny
n2 72115904104962025
n3 1.9366296597179E+25
n4 5.2007036248761E+33
n5 1.3966179882704E+42

Nth Root

y√n
2√n 16387.313538222
3√n 645.16654954301
4√n 128.01294285432
5√n 48.506853628402

Divisors of 268544045

1, 7, 55, 269, 385, 1883, 2593, 14795, 18151, 103565, 142615, 697517, 998305, 4882619, 38363435, 268544045

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268544044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268544045 can be divided by 16 positive divisors. The sum of these divisors (counting 268544045) is 1, the average is 0.0625.

Base conversion 268544045

Base System Value
2 Binary 10000000000011010100000101101
3 Ternary 200201022110011202
4 Quaternary 100000122200231
5 Quinary 1022221402140
6 Senary 42351455245
8 Octal 2000324055
10 Decimal 268544045
12 Duodecimal 75b27525
16 Hexadecimal 1001a82d
20 Vigesimal 43i8025
36 Base36 4fvtwt

Cryptographic Hash Functions

md5 e7837cbf7664a97f6d07b7b6a7063880
sha1 fe9704b77556a03468fc72f30c1f781d0564bf1f
sha256 0ab6123dfd2d133c7f94786577b88b12ad2e4133c95e9d5819f7355c82f8aa7a
sha512 e98ad69e99c2ea1ea5f9d54e525e4882c8d77e139d4639ab853b4493ff199b98690659836c3ec7d8f2e3f283b67937fd2194361238f7e17cb17e117f74dc51c2
ripemd-160 2acda63ea7c72fb106ba46ad436fac4481f1591b

268544045 as geometric shapes

Circle

Radius = n
Diameter 537088090
Circumference 1687311997.8746
Area 2.2655879454313E+17

Sphere

Radius = n
Volume 8.112135348925E+25
Surface area 9.0623517817254E+17
Circumference 1687311997.8746

Square

Length = n
Perimeter 1074176180
Area 72115904104962025
Diagonal 379778630.53353

Cube

Length = n
Surface area 432695424629772150
Volume 1.9366296597179E+25
Space diagonal 465131930.01006

Equilateral Triangle

Length = n
Perimeter 805632135
Area 3.122710248589E+16
Altitude 232565965.00503

Triangular Pyramid

Length = n
Surface area 3.122710248589E+16
Volume 2.2823399417225E+24
Height 126592876.84451