268471189 (number)

268471189 is an odd 9-digits composite number following 268471188 and preceding 268471190. In scientific notation, it is written as 2.68471189 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 229241616 positive integers (up to 268471189) that are relatively prime to 268471189.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68471189 × 10^8
Engineering notation 2.68471189 × 10^6

Prime Factorization of 268471189

Prime Factorization 7 × 263 × 145829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268471189
Product of the distinct prime numbers

The prime factorization of 268471189 is 7 × 263 × 145829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268471189)

Multiplication

n×y
n×2 536942378
n×3 805413567
n×4 1073884756
n×5 1342355945

Division

n÷y
n÷2 134235594.5
n÷3 89490396.333333
n÷3 67117797.25
n÷5 53694237.8

Exponentiation

ny
n2 72076779323073721
n3 1.9350538644156E+25
n4 5.1950621175871E+33
n5 1.3947245036375E+42

Nth Root

y√n
2√n 16385.090448331
3√n 645.10819970382
4√n 128.00425949292
5√n 48.504221360833

Divisors of 268471189

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 -268471188
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 268471189 can be divided by 8 positive divisors. The sum of these divisors (counting 268471189) is 1, the average is 0.125.

Base conversion 268471189

Base System Value
2 Binary 10000000000001000101110010101
3 Ternary 200201011202020101
4 Quaternary 100000020232111
5 Quinary 1022212034224
6 Senary 42350134101
8 Octal 2000105625
10 Decimal 268471189
12 Duodecimal 75ab1331
16 Hexadecimal 10008b95
20 Vigesimal 43hihj9
36 Base36 4fu9p1

Cryptographic Hash Functions

md5 506cf26746967c885c2322c9f618b033
sha1 3fde303cadad8cf14f295a0b9893c126a38e97dd
sha256 ecc24ba82a6128d2d9cf5e98c0814a656161105638b775557eb66afd14959c3f
sha512 08ef453982e82415aff227988e5659e45849f9946807c87e78eae99b467471cbc23b17b7f687f6ad2601b206c413054bb1ab3f2764730322df1a5fd5c48fb15e
ripemd-160 f03f402d9abd2b830b03599a399affef40eba738

268471189 as geometric shapes

Circle

Radius = n
Diameter 536942378
Circumference 1686854230.1258
Area 2.2643588041578E+17

Sphere

Radius = n
Volume 8.1055346729982E+25
Surface area 9.0574352166312E+17
Circumference 1686854230.1258

Square

Length = n
Perimeter 1073884756
Area 72076779323073721
Diagonal 379675596.59023

Cube

Length = n
Surface area 432460675938442326
Volume 1.9350538644156E+25
Space diagonal 465005739.71643

Equilateral Triangle

Length = n
Perimeter 805413567
Area 3.1210160958373E+16
Altitude 232502869.85821

Triangular Pyramid

Length = n
Surface area 3.1210160958373E+16
Volume 2.2804828491492E+24
Height 126558532.19674