42440478 (number)

42440478 is an even 8-digits composite number following 42440477 and preceding 42440479. In scientific notation, it is written as 4.2440478 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 14129856 positive integers (up to 42440478) that are relatively prime to 42440478.

Interesting facts

Basic properties

Name

Name forty-two million four hundred forty thousand four hundred seventy-eight

Notation

Scientific notation 4.2440478 × 10^7
Engineering notation 4.2440478 × 10^6

Prime Factorization of 42440478

Prime Factorization 2 × 3 × 937 × 7549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42440478
Product of the distinct prime numbers

The prime factorization of 42440478 is 2 × 3 × 937 × 7549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 50, 6, 969, 555, 8196, 9723, 63033, 75575, 30774, 863457, 4689732, 8453304, 25925509, 6663561, 93655957, 511736015, 5872548768, 8067256730

Basic calculations (n = 42440478)

Multiplication

n×y
n×2 84880956
n×3 127321434
n×4 169761912
n×5 212202390

Division

n÷y
n÷2 21220239
n÷3 14146826
n÷3 10610119.5
n÷5 8488095.6

Exponentiation

ny
n2 1801194172868484
n3 7.6443541667353E+22
n4 3.2443004483754E+30
n5 1.3768966180467E+38

Nth Root

y√n
2√n 6514.6356766898
3√n 348.81361026732
4√n 80.713293060622
5√n 33.53945902181

Divisors of 42440478

1, 2, 3, 6, 937, 1874, 2811, 5622, 7549, 15098, 22647, 45294, 7073413, 14146826, 21220239, 42440478

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42440477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42440478 can be divided by 16 positive divisors. The sum of these divisors (counting 42440478) is 1, the average is 0.0625.

Base conversion 42440478

Base System Value
2 Binary 10100001111001011100011110
3 Ternary 2221212012101120
4 Quaternary 2201321130132
5 Quinary 41331043403
6 Senary 4113351410
8 Octal 241713436
10 Decimal 42440478
12 Duodecimal 12268566
16 Hexadecimal 287971e
20 Vigesimal d5513i
36 Base36 p9na6

Cryptographic Hash Functions

md5 ddcd120c69442080f27a72d97f934ae7
sha1 a97c2fa36e3f5bcbd3ba8b2c8638dcbdde0f9822
sha256 73ea510c30f7333e3c41bc493b94a1f50ce1685d5f7491f0dbfbdf50a2a358c2
sha512 2a6c3fb8a0478bc95af00ea3e8f105042cf1937a2292c798276d5f9dede587b52728aa5ea508dd379c50cf97d70c61670c4ad6bc6a8472feb9180005b97c8521
ripemd-160 fe07ac104013a9fab743be404da56a1b12f9d625

42440478 as geometric shapes

Circle

Radius = n
Diameter 84880956
Circumference 266661387.79928
Area 5.6586183811724E+15

Sphere

Radius = n
Volume 3.2020595855539E+23
Surface area 2.2634473524689E+16
Circumference 266661387.79928

Square

Length = n
Perimeter 169761912
Area 1801194172868484
Diagonal 60019899.581197

Cube

Length = n
Surface area 10807165037210904
Volume 7.6443541667353E+22
Space diagonal 73509064.193509

Equilateral Triangle

Length = n
Perimeter 127321434
Area 7.799399554263E+14
Altitude 36754532.096755

Triangular Pyramid

Length = n
Surface area 7.799399554263E+14
Volume 9.008957781817E+21
Height 20006633.193732