42444518 (number)

42444518 is an even 8-digits composite number following 42444517 and preceding 42444519. In scientific notation, it is written as 4.2444518 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 19241280 positive integers (up to 42444518) that are relatively prime to 42444518.

Interesting facts

Basic properties

Name

Name forty-two million four hundred forty-four thousand five hundred eighteen

Notation

Scientific notation 4.2444518 × 10^7
Engineering notation 4.2444518 × 10^6

Prime Factorization of 42444518

Prime Factorization 2 × 19 × 31 × 137 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42444518
Product of the distinct prime numbers

The prime factorization of 42444518 is 2 × 19 × 31 × 137 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 30, 77, 700, 840, 7046, 4682, 51915, 81839, 324111, 359774, 9541219, 847137, 94108958, 5325516, 481731812, 92356744, 9965054493, 2579313705

Basic calculations (n = 42444518)

Multiplication

n×y
n×2 84889036
n×3 127333554
n×4 169778072
n×5 212222590

Division

n÷y
n÷2 21222259
n÷3 14148172.666667
n÷3 10611129.5
n÷5 8488903.6

Exponentiation

ny
n2 1801537108252324
n3 7.6465374218884E+22
n4 3.2455359524101E+30
n5 1.3775520915172E+38

Nth Root

y√n
2√n 6514.9457403727
3√n 348.82467802102
4√n 80.715213809868
5√n 33.540097536086

Divisors of 42444518

1, 2, 19, 31, 38, 62, 137, 263, 274, 526, 589, 1178, 2603, 4247, 4997, 5206, 8153, 8494, 9994, 16306, 36031, 72062, 80693, 154907, 161386, 309814, 684589, 1116961, 1369178, 2233922, 21222259, 42444518

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42444517
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42444518 can be divided by 32 positive divisors. The sum of these divisors (counting 42444518) is 1, the average is 0.03125.

Base conversion 42444518

Base System Value
2 Binary 10100001111010011011100110
3 Ternary 2221212101221012
4 Quaternary 2201322123212
5 Quinary 41331211033
6 Senary 4113422222
8 Octal 241723346
10 Decimal 42444518
12 Duodecimal 1226a972
16 Hexadecimal 287a6e6
20 Vigesimal d55b5i
36 Base36 p9qee

Cryptographic Hash Functions

md5 53dcc19e6d48d13b8d282206a0272228
sha1 151c2b43d43c2239d507f985adb8e4e9c64aac17
sha256 334dab88d5bc4e5c7e24d80d788c63b2f24814de282cdce828b6d3dcfd75c67a
sha512 97607d4088bd913a87592dc4a98b9b1135384c5a4e321a05a1b31eafad583e8698ea4f66866d4dedc62cc11d174d3a9cbd71f27b9ade3b7dffd661285dda69ba
ripemd-160 435c9ab51ec079134b046bd55739d38f8726f6d7

42444518 as geometric shapes

Circle

Radius = n
Diameter 84889036
Circumference 266686771.86792
Area 5.6596957444549E+15

Sphere

Radius = n
Volume 3.2029741053339E+23
Surface area 2.263878297782E+16
Circumference 266686771.86792

Square

Length = n
Perimeter 169778072
Area 1801537108252324
Diagonal 60025613.003989

Cube

Length = n
Surface area 10809222649513944
Volume 7.6465374218884E+22
Space diagonal 73516061.678772

Equilateral Triangle

Length = n
Perimeter 127333554
Area 7.8008845080343E+14
Altitude 36758030.839386

Triangular Pyramid

Length = n
Surface area 7.8008845080343E+14
Volume 9.0115307726899E+21
Height 20008537.667996