42255144 (number)

42255144 is an even 8-digits composite number following 42255143 and preceding 42255145. In scientific notation, it is written as 4.2255144 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 14045184 positive integers (up to 42255144) that are relatively prime to 42255144.

Interesting facts

Basic properties

Name

Name forty-two million two hundred fifty-five thousand one hundred forty-four

Notation

Scientific notation 4.2255144 × 10^7
Engineering notation 4.2255144 × 10^6

Prime Factorization of 42255144

Prime Factorization 2 × 2 × 2 × 3 × 3 × 509 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3521262
Product of the distinct prime numbers

The prime factorization of 42255144 is 2 × 2 × 2 × 3 × 3 × 509 × 1153. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42255144)

Multiplication

n×y
n×2 84510288
n×3 126765432
n×4 169020576
n×5 211275720

Division

n÷y
n÷2 21127572
n÷3 14085048
n÷3 10563786
n÷5 8451028.8

Exponentiation

ny
n2 1785497194460736
n3 7.5446441063534E+22
n4 3.1880002314272E+30
n5 1.3470940885099E+38

Nth Root

y√n
2√n 6500.3956802644
3√n 348.30512280154
4√n 80.625031350471
5√n 33.510114919991

Divisors of 42255144

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 -42255143
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 42255144 can be divided by 48 positive divisors. The sum of these divisors (counting 42255144) is 1, the average is 0.020833333333333.

Base conversion 42255144

Base System Value
2 Binary 10100001001100001100101000
3 Ternary 2221111210011100
4 Quaternary 2201030030220
5 Quinary 41304131034
6 Senary 4105401400
8 Octal 241141450
10 Decimal 42255144
12 Duodecimal 12199260
16 Hexadecimal 284c328
20 Vigesimal d41hh4
36 Base36 p5oa0

Cryptographic Hash Functions

md5 8ba4dac84fdcf131b8f9882117300df4
sha1 1cd9eb946fd70cd7f7b8d004e7b627a0585a9e23
sha256 6f78f8e8342e10b7a8614ff98fdc7016fb4a501e1f9fee6dd39af936f5d910b6
sha512 2934254d2b23eb2f3df74a3ab7be5349a47e22148dc1cdad7a1a726f1b58c286e1720ebe04484247d6a61731530430bd62eb29f9f0d1e83fa7496d6618926095
ripemd-160 09498ff1d96063fadd53fd13a3be18191d53b14f

42255144 as geometric shapes

Circle

Radius = n
Diameter 84510288
Circumference 265496899.93356
Area 5.609304869123E+15

Sphere

Radius = n
Volume 3.1602931331293E+23
Surface area 2.2437219476492E+16
Circumference 265496899.93356

Square

Length = n
Perimeter 169020576
Area 1785497194460736
Diagonal 59757797.724828

Cube

Length = n
Surface area 10712983166764416
Volume 7.5446441063534E+22
Space diagonal 73188056.289139

Equilateral Triangle

Length = n
Perimeter 126765432
Area 7.7314296439442E+14
Altitude 36594028.14457

Triangular Pyramid

Length = n
Surface area 7.7314296439442E+14
Volume 8.8914483487361E+21
Height 19919265.908276