268203428 (number)

268203428 is an even 9-digits composite number following 268203427 and preceding 268203429. In scientific notation, it is written as 2.68203428 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 134068872 positive integers (up to 268203428) that are relatively prime to 268203428.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million two hundred three thousand four hundred twenty-eight

Notation

Scientific notation 2.68203428 × 10^8
Engineering notation 2.68203428 × 10^6

Prime Factorization of 268203428

Prime Factorization 2 × 2 × 8819 × 7603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 134101714
Product of the distinct prime numbers

The prime factorization of 268203428 is 2 × 2 × 8819 × 7603. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268203428)

Multiplication

n×y
n×2 536406856
n×3 804610284
n×4 1072813712
n×5 1341017140

Division

n÷y
n÷2 134101714
n÷3 89401142.666667
n÷3 67050857
n÷5 53640685.6

Exponentiation

ny
n2 71933078790951184
n3 1.9292698318327E+25
n4 5.1743678243452E+33
n5 1.3877831882223E+42

Nth Root

y√n
2√n 16376.917536582
3√n 644.8936611344
4√n 127.97233113678
5√n 48.494542316136

Divisors of 268203428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268203427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268203428 can be divided by 12 positive divisors. The sum of these divisors (counting 268203428) is 1, the average is 0.083333333333333.

Base conversion 268203428

Base System Value
2 Binary 1111111111000111010110100100
3 Ternary 200200200010221022
4 Quaternary 33333013112210
5 Quinary 1022130002203
6 Senary 42340310312
8 Octal 1777072644
10 Decimal 268203428
12 Duodecimal 759a2398
16 Hexadecimal ffc75a4
20 Vigesimal 43g58b8
36 Base36 4foj38

Cryptographic Hash Functions

md5 e4287f93ccad915fa996ed9262d49b46
sha1 8f0077b12da4e1fcbf000987553588a4bf000797
sha256 e36f41be07a58803fa3ec98abb7d4d8633e1fbb81c917b4485da243fec6cc78b
sha512 cc96db27a421f31b52a17d253cfdb5dd31a928cdcace8aa920579253d2620d9b293f9eae21a4c6488f847fd8fe701db5deaecb6bcead00c5171670117c1e89e6
ripemd-160 1026ccbf5f926a5c172f38ac6c1755dd319dfa9b

268203428 as geometric shapes

Circle

Radius = n
Diameter 536406856
Circumference 1685171838.1448
Area 2.2598443187975E+17

Sphere

Radius = n
Volume 8.0813065739708E+25
Surface area 9.0393772751899E+17
Circumference 1685171838.1448

Square

Length = n
Perimeter 1072813712
Area 71933078790951184
Diagonal 379296925.35256

Cube

Length = n
Surface area 431598472745707104
Volume 1.9292698318327E+25
Space diagonal 464541964.06014

Equilateral Triangle

Length = n
Perimeter 804610284
Area 3.1147936802696E+16
Altitude 232270982.03007

Triangular Pyramid

Length = n
Surface area 3.1147936802696E+16
Volume 2.2736663013792E+24
Height 126432308.45085