268509973 (number)

268509973 is an odd 9-digits composite number following 268509972 and preceding 268509974. In scientific notation, it is written as 2.68509973 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 265275600 positive integers (up to 268509973) that are relatively prime to 268509973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68509973 × 10^8
Engineering notation 2.68509973 × 10^6

Prime Factorization of 268509973

Prime Factorization 107 × 389 × 6451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268509973
Product of the distinct prime numbers

The prime factorization of 268509973 is 107 × 389 × 6451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 98, 56, 692, 595, 8090, 6139, 87566, 24938, 349836, 98673, 7639599, 4622661, 9953528, 53789817, 220978828, 856184465, 6766374442, 3135430446

Basic calculations (n = 268509973)

Multiplication

n×y
n×2 537019946
n×3 805529919
n×4 1074039892
n×5 1342549865

Division

n÷y
n÷2 134254986.5
n÷3 89503324.333333
n÷3 67127493.25
n÷5 53701994.6

Exponentiation

ny
n2 72097605600460729
n3 1.9358926133144E+25
n4 5.1980647333196E+33
n5 1.3957322211959E+42

Nth Root

y√n
2√n 16386.273920571
3√n 645.13926284049
4√n 128.00888219405
5√n 48.505622687384

Divisors of 268509973

1, 107, 389, 6451, 41623, 690257, 2509439, 268509973

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 -268509972
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 268509973 can be divided by 8 positive divisors. The sum of these divisors (counting 268509973) is 1, the average is 0.125.

Base conversion 268509973

Base System Value
2 Binary 10000000000010010001100010101
3 Ternary 200201020201102211
4 Quaternary 100000102030111
5 Quinary 1022214304343
6 Senary 42351033421
8 Octal 2000221425
10 Decimal 268509973
12 Duodecimal 75b0b871
16 Hexadecimal 10012315
20 Vigesimal 43i3eid
36 Base36 4fv3md

Cryptographic Hash Functions

md5 087e433d118c358f81329c6bed47edd8
sha1 c54ba31a736145e0d905ef871973cc5272845ae1
sha256 cffa74694b9733cc112c0310c44d8d807ebc96cd04a8c3aed540416fc04fc284
sha512 6848fef0a4fe2c384b757fe0316d4f1be9fe50b97bce872fed7c5b67e260bb11dbc26ff17a0bc0552a7b97a6010951b19ae27a22aed3f4089d9a0c19cac32476
ripemd-160 1df2ecf13411b001877a99d071aeb1583c91c99d

268509973 as geometric shapes

Circle

Radius = n
Diameter 537019946
Circumference 1687097917.1848
Area 2.2650130809582E+17

Sphere

Radius = n
Volume 8.1090480161698E+25
Surface area 9.0600523238329E+17
Circumference 1687097917.1848

Square

Length = n
Perimeter 1074039892
Area 72097605600460729
Diagonal 379730445.44903

Cube

Length = n
Surface area 432585633602764374
Volume 1.9358926133144E+25
Space diagonal 465072915.57495

Equilateral Triangle

Length = n
Perimeter 805529919
Area 3.1219179001015E+16
Altitude 232536457.78747

Triangular Pyramid

Length = n
Surface area 3.1219179001015E+16
Volume 2.281471324206E+24
Height 126576815.14968