268509972 (number)

268509972 is an even 9-digits composite number following 268509971 and preceding 268509973. In scientific notation, it is written as 2.68509972 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 86400000 positive integers (up to 268509972) that are relatively prime to 268509972.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred nine thousand nine hundred seventy-two

Notation

Scientific notation 2.68509972 × 10^8
Engineering notation 2.68509972 × 10^6

Prime Factorization of 268509972

Prime Factorization 2 × 2 × 3 × 31 × 601 × 1201

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 134254986
Product of the distinct prime numbers

The prime factorization of 268509972 is 2 × 2 × 3 × 31 × 601 × 1201. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268509972)

Multiplication

n×y
n×2 537019944
n×3 805529916
n×4 1074039888
n×5 1342549860

Division

n÷y
n÷2 134254986
n÷3 89503324
n÷3 67127493
n÷5 53701994.4

Exponentiation

ny
n2 72097605063440784
n3 1.9358925916852E+25
n4 5.1980646558839E+33
n5 1.3957321952056E+42

Nth Root

y√n
2√n 16386.273890058
3√n 645.1392620396
4√n 128.00888207487
5√n 48.505622651255

Divisors of 268509972

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 -268509971
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 268509972 can be divided by 48 positive divisors. The sum of these divisors (counting 268509972) is 1, the average is 0.020833333333333.

Base conversion 268509972

Base System Value
2 Binary 10000000000010010001100010100
3 Ternary 200201020201102210
4 Quaternary 100000102030110
5 Quinary 1022214304342
6 Senary 42351033420
8 Octal 2000221424
10 Decimal 268509972
12 Duodecimal 75b0b870
16 Hexadecimal 10012314
20 Vigesimal 43i3eic
36 Base36 4fv3mc

Cryptographic Hash Functions

md5 8777a7143814f6c5a60df4e1608743d7
sha1 100930dc4fbd02efbb7b91be22d2408e854df48d
sha256 fdf4468e26b7a553cd9f636b3300d7c92adc3c1d69cadb85d8c286434ec9db56
sha512 0afbdbfcdf91fa3cf133c5662c40fa7603b14eeec3dea7a228dd08f6760ea665f69e8adb00e86341cd0966c08db25e7db36c0a6e804da24e1542c48521d744b3
ripemd-160 782f295b18837f830d9eefed9d7359980277cee5

268509972 as geometric shapes

Circle

Radius = n
Diameter 537019944
Circumference 1687097910.9016
Area 2.2650130640872E+17

Sphere

Radius = n
Volume 8.1090479255693E+25
Surface area 9.060052256349E+17
Circumference 1687097910.9016

Square

Length = n
Perimeter 1074039888
Area 72097605063440784
Diagonal 379730444.03482

Cube

Length = n
Surface area 432585630380644704
Volume 1.9358925916852E+25
Space diagonal 465072913.8429

Equilateral Triangle

Length = n
Perimeter 805529916
Area 3.1219178768479E+16
Altitude 232536456.92145

Triangular Pyramid

Length = n
Surface area 3.1219178768479E+16
Volume 2.2814712987156E+24
Height 126576814.67827