268513212 (number)

268513212 is an even 9-digits composite number following 268513211 and preceding 268513213. In scientific notation, it is written as 2.68513212 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 81367600 positive integers (up to 268513212) that are relatively prime to 268513212.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred thirteen thousand two hundred twelve

Notation

Scientific notation 2.68513212 × 10^8
Engineering notation 2.68513212 × 10^6

Prime Factorization of 268513212

Prime Factorization 2 × 2 × 3 × 11 × 2034191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 134256606
Product of the distinct prime numbers

The prime factorization of 268513212 is 2 × 2 × 3 × 11 × 2034191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 36, 55, 329, 907, 1098, 3592, 43148, 40945, 274276, 619495, 2203583, 8226712, 64949223, 12935582, 495389403, 850152158, 1255949, 5102141988

Basic calculations (n = 268513212)

Multiplication

n×y
n×2 537026424
n×3 805539636
n×4 1074052848
n×5 1342566060

Division

n÷y
n÷2 134256606
n÷3 89504404
n÷3 67128303
n÷5 53702642.4

Exponentiation

ny
n2 72099345018556944
n3 1.9359626714029E+25
n4 5.1983155521049E+33
n5 1.3958164058852E+42

Nth Root

y√n
2√n 16386.372752992
3√n 645.14185690636
4√n 128.00926823083
5√n 48.505739710191

Divisors of 268513212

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2034191, 4068382, 6102573, 8136764, 12205146, 22376101, 24410292, 44752202, 67128303, 89504404, 134256606, 268513212

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268513211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268513212 can be divided by 24 positive divisors. The sum of these divisors (counting 268513212) is 1, the average is 0.041666666666667.

Base conversion 268513212

Base System Value
2 Binary 10000000000010010111110111100
3 Ternary 200201020212212210
4 Quaternary 100000102332330
5 Quinary 1022214410322
6 Senary 42351100420
8 Octal 2000227674
10 Decimal 268513212
12 Duodecimal 75b11710
16 Hexadecimal 10012fbc
20 Vigesimal 43i430c
36 Base36 4fv64c

Cryptographic Hash Functions

md5 bc2f559934dd0316f65f27365688e3e5
sha1 eb0011d48a84c99e1ccf9c12c42963532725d2c9
sha256 37e2fd6fd30d764256df4b2468551292900c2e24b0955ca5b8450641b8e6c0e1
sha512 c7b201d6450938373434b58867059e1419377ec93415daf8b06984ce4e3d4bcf48cfa23e11cb048f952be2efbf357cec1bf90f8aea535e4fd183cc7e7516fcc0
ripemd-160 4e2d27fd87edd0c54eb0a986be40b040fc262e8c

268513212 as geometric shapes

Circle

Radius = n
Diameter 537026424
Circumference 1687118268.422
Area 2.2650677263893E+17

Sphere

Radius = n
Volume 8.1093414748045E+25
Surface area 9.0602709055574E+17
Circumference 1687118268.422

Square

Length = n
Perimeter 1074052848
Area 72099345018556944
Diagonal 379735026.08676

Cube

Length = n
Surface area 432596070111341664
Volume 1.9359626714029E+25
Space diagonal 465078525.68751

Equilateral Triangle

Length = n
Perimeter 805539636
Area 3.1219932191145E+16
Altitude 232539262.84376

Triangular Pyramid

Length = n
Surface area 3.1219932191145E+16
Volume 2.281553888455E+24
Height 126578342.02892