268543912 (number)

268543912 is an even 9-digits composite number following 268543911 and preceding 268543913. In scientific notation, it is written as 2.68543912 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 106235136 positive integers (up to 268543912) that are relatively prime to 268543912.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred forty-three thousand nine hundred twelve

Notation

Scientific notation 2.68543912 × 10^8
Engineering notation 2.68543912 × 10^6

Prime Factorization of 268543912

Prime Factorization 2 × 2 × 2 × 49 × 13 × 52697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 67135978
Product of the distinct prime numbers

The prime factorization of 268543912 is 2 × 2 × 2 × 49 × 13 × 52697. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268543912)

Multiplication

n×y
n×2 537087824
n×3 805631736
n×4 1074175648
n×5 1342719560

Division

n÷y
n÷2 134271956
n÷3 89514637.333333
n÷3 67135978
n÷5 53708782.4

Exponentiation

ny
n2 72115832672263744
n3 1.9366267822947E+25
n4 5.2006933220139E+33
n5 1.3966145298059E+42

Nth Root

y√n
2√n 16387.309480204
3√n 645.1664430339
4√n 128.01292700429
5√n 48.506848823668

Divisors of 268543912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268543911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268543912 can be divided by 32 positive divisors. The sum of these divisors (counting 268543912) is 1, the average is 0.03125.

Base conversion 268543912

Base System Value
2 Binary 10000000000011010011110101000
3 Ternary 200201022102222211
4 Quaternary 100000122132220
5 Quinary 1022221401122
6 Senary 42351454504
8 Octal 2000323650
10 Decimal 268543912
12 Duodecimal 75b27434
16 Hexadecimal 1001a7a8
20 Vigesimal 43i7jfc
36 Base36 4fvtt4

Cryptographic Hash Functions

md5 c1fe2645d85b44ff2688ad131b29e105
sha1 9b569985a0dc02f42dbe5eea13eba51df08866ed
sha256 e27689c2a7b77114f6f527e39a04e021f48b65e606850f476d595b83fd9bd328
sha512 75058b401b2c9b56050414144615db2da09828fec84fe2d7fe4509a002a7f53e3a0b07ea38733d1e83e7dbc90dac3514911d91afd619697239558bfdd1246721
ripemd-160 31594041c299d4ab0492684e5cd9cf6f7bbb9ef7

268543912 as geometric shapes

Circle

Radius = n
Diameter 537087824
Circumference 1687311162.2109
Area 2.2655857013069E+17

Sphere

Radius = n
Volume 8.1121232960031E+25
Surface area 9.0623428052278E+17
Circumference 1687311162.2109

Square

Length = n
Perimeter 1074175648
Area 72115832672263744
Diagonal 379778442.44313

Cube

Length = n
Surface area 432694996033582464
Volume 1.9366267822947E+25
Space diagonal 465131699.64731

Equilateral Triangle

Length = n
Perimeter 805631736
Area 3.1227071554624E+16
Altitude 232565849.82365

Triangular Pyramid

Length = n
Surface area 3.1227071554624E+16
Volume 2.2823365506468E+24
Height 126592814.14771