427838893 (number)

427838893 is an odd 9-digits composite number following 427838892 and preceding 427838894. In scientific notation, it is written as 4.27838893 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 407834064 positive integers (up to 427838893) that are relatively prime to 427838893.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million eight hundred thirty-eight thousand eight hundred ninety-three

Notation

Scientific notation 4.27838893 × 10^8
Engineering notation 4.27838893 × 10^6

Prime Factorization of 427838893

Prime Factorization 23 × 293 × 63487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 427838893
Product of the distinct prime numbers

The prime factorization of 427838893 is 23 × 293 × 63487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 427838893)

Multiplication

n×y
n×2 855677786
n×3 1283516679
n×4 1711355572
n×5 2139194465

Division

n÷y
n÷2 213919446.5
n÷3 142612964.33333
n÷3 106959723.25
n÷5 85567778.6

Exponentiation

ny
n2 183046118363465449
n3 7.8314248648572E+25
n4 3.3505881447932E+34
n5 1.4335119227672E+43

Nth Root

y√n
2√n 20684.266798705
3√n 753.51763468307
4√n 143.82025865192
5√n 53.24220734234

Divisors of 427838893

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 -427838892
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 427838893 can be divided by 8 positive divisors. The sum of these divisors (counting 427838893) is 1, the average is 0.125.

Base conversion 427838893

Base System Value
2 Binary 11001100000000100110110101101
3 Ternary 1002211001110121221
4 Quaternary 121200010312231
5 Quinary 1334011321033
6 Senary 110242023341
8 Octal 3140046655
10 Decimal 427838893
12 Duodecimal bb347b51
16 Hexadecimal 19804dad
20 Vigesimal 6ddjh4d
36 Base36 72q2lp

Cryptographic Hash Functions

md5 875a01cc968e8fcd3a967892c559ded4
sha1 19be56afda37b8360fd24064d413ce13c0581d52
sha256 cfcade8f0b14efc2922b981aebef31a5aebc264c48960b992bf46759dc343fc0
sha512 47a78b881f5bcb1f3785b627b39c2e7a24f6b8e83406f49803aff3aa5877e1dd5c0bf28e0d81ae023b0965c9bc5de1bdbe22a8d502de8f67ed23b25dfe92d8ca
ripemd-160 75610d888fc99c8fde7fff311aeb3bc4246e7eb0

427838893 as geometric shapes

Circle

Radius = n
Diameter 855677786
Circumference 2688191046.3376
Area 5.7505634071879E+17

Sphere

Radius = n
Volume 3.2804195763434E+26
Surface area 2.3002253628752E+18
Circumference 2688191046.3376

Square

Length = n
Perimeter 1711355572
Area 183046118363465449
Diagonal 605055564.99129

Cube

Length = n
Surface area 1098276710180792694
Volume 7.8314248648572E+25
Space diagonal 741038700.13002

Equilateral Triangle

Length = n
Perimeter 1283516679
Area 7.9261294283447E+16
Altitude 370519350.06501

Triangular Pyramid

Length = n
Surface area 7.9261294283447E+16
Volume 9.2294227138225E+24
Height 201685188.33043