268128466 (number)

268128466 is an even 9-digits composite number following 268128465 and preceding 268128467. In scientific notation, it is written as 2.68128466 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 134064232 positive integers (up to 268128466) that are relatively prime to 268128466.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred twenty-eight thousand four hundred sixty-six

Notation

Scientific notation 2.68128466 × 10^8
Engineering notation 2.68128466 × 10^6

Prime Factorization of 268128466

Prime Factorization 2 × 134064233

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268128466
Product of the distinct prime numbers

The prime factorization of 268128466 is 2 × 134064233. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 16, 22, 606, 625, 9301, 6734, 176, 28313, 790193, 19210, 3864307, 3481718, 76296933, 7247698, 979496843, 514928027, 8654801185, 7161498028

Basic calculations (n = 268128466)

Multiplication

n×y
n×2 536256932
n×3 804385398
n×4 1072513864
n×5 1340642330

Division

n÷y
n÷2 134064233
n÷3 89376155.333333
n÷3 67032116.5
n÷5 53625693.2

Exponentiation

ny
n2 71892874279513156
n3 1.9276526096897E+25
n4 5.1685853721699E+33
n5 1.3858448672299E+42

Nth Root

y√n
2√n 16374.628728615
3√n 644.83357363098
4√n 127.96338823513
5√n 48.491831199136

Divisors of 268128466

1, 2, 134064233, 268128466

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268128465
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268128466 can be divided by 4 positive divisors. The sum of these divisors (counting 268128466) is 1, the average is 0.25.

Base conversion 268128466

Base System Value
2 Binary 1111111110110101000011010010
3 Ternary 200200112100002221
4 Quaternary 33332311003102
5 Quinary 1022120102331
6 Senary 42334531254
8 Octal 1776650322
10 Decimal 268128466
12 Duodecimal 75966b2a
16 Hexadecimal ffb50d2
20 Vigesimal 43fg136
36 Base36 4fmx8y

Cryptographic Hash Functions

md5 1807bb61c4cac635939da88b1dbd19bc
sha1 d1c7649f2154bfcebca3e71b2672c9d307d47640
sha256 757bbe1ac2c35fee39cc99105a00731eff7ee23e5d6ae41ff03fd9324cb6db3a
sha512 a91f1d4043c323bd2a4093c150aa38d8a50a630a92e78a0ee74923996423d42066facc74e399ef7a11588ad900995d77c421dd9a6e2402d87eb9ba2c542c310e
ripemd-160 03d8a42fdcd2133a7b3afaa089090222624fe812

268128466 as geometric shapes

Circle

Radius = n
Diameter 536256932
Circumference 1684700838.0078
Area 2.2585812568197E+17

Sphere

Radius = n
Volume 8.074532369699E+25
Surface area 9.0343250272789E+17
Circumference 1684700838.0078

Square

Length = n
Perimeter 1072513864
Area 71892874279513156
Diagonal 379190913.07549

Cube

Length = n
Surface area 431357245677078936
Volume 1.9276526096897E+25
Space diagonal 464412126.0675

Equilateral Triangle

Length = n
Perimeter 804385398
Area 3.113052773857E+16
Altitude 232206063.03375

Triangular Pyramid

Length = n
Surface area 3.113052773857E+16
Volume 2.2717603868059E+24
Height 126396971.02516