42873912 (number)

42873912 is an even 8-digits composite number following 42873911 and preceding 42873913. In scientific notation, it is written as 4.2873912 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 14249088 positive integers (up to 42873912) that are relatively prime to 42873912.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred seventy-three thousand nine hundred twelve

Notation

Scientific notation 4.2873912 × 10^7
Engineering notation 4.2873912 × 10^6

Prime Factorization of 42873912

Prime Factorization 2 × 2 × 2 × 3 × 3 × 1303 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3572826
Product of the distinct prime numbers

The prime factorization of 42873912 is 2 × 2 × 2 × 3 × 3 × 1303 × 457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42873912)

Multiplication

n×y
n×2 85747824
n×3 128621736
n×4 171495648
n×5 214369560

Division

n÷y
n÷2 21436956
n÷3 14291304
n÷3 10718478
n÷5 8574782.4

Exponentiation

ny
n2 1838172330183744
n3 7.8809638725133E+22
n4 3.3788775154531E+30
n5 1.4486569725632E+38

Nth Root

y√n
2√n 6547.8173462613
3√n 349.99703943074
4√n 80.918584677818
5√n 33.607686893869

Divisors of 42873912

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 -42873911
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 42873912 can be divided by 48 positive divisors. The sum of these divisors (counting 42873912) is 1, the average is 0.020833333333333.

Base conversion 42873912

Base System Value
2 Binary 10100011100011010000111000
3 Ternary 2222200012221200
4 Quaternary 2203203100320
5 Quinary 41433431122
6 Senary 4130534200
8 Octal 243432070
10 Decimal 42873912
12 Duodecimal 12437360
16 Hexadecimal 28e3438
20 Vigesimal d7j4fc
36 Base36 pixq0

Cryptographic Hash Functions

md5 47570a7711137f8442a62a27db355791
sha1 0bdad24777f7b9232b9f34e33867785e2271a0ea
sha256 63c7a590c29e4c4a8dfc15d601a8c06952e127745976abbef74a976ea6af2ae7
sha512 7a8c3b69d703099ba05e1a7017c2dacbd485ec92092850aab065ed2061ca45aef624120e633a87d0dac37851b33570f3e922280f9374ed1713ab53c504d2fac7
ripemd-160 1e464e2ec2c5fe922dcc90f75d93cff935dc3667

42873912 as geometric shapes

Circle

Radius = n
Diameter 85747824
Circumference 269384733.93971
Area 5.7747886885373E+15

Sphere

Radius = n
Volume 3.3011704273459E+23
Surface area 2.3099154754149E+16
Circumference 269384733.93971

Square

Length = n
Perimeter 171495648
Area 1838172330183744
Diagonal 60632867.822391

Cube

Length = n
Surface area 11029033981102464
Volume 7.8809638725133E+22
Space diagonal 74259793.903237

Equilateral Triangle

Length = n
Perimeter 128621736
Area 7.9595196723638E+14
Altitude 37129896.951618

Triangular Pyramid

Length = n
Surface area 7.9595196723638E+14
Volume 9.2878049942339E+21
Height 20210955.940797