42321844 (number)

42321844 is an even 8-digits composite number following 42321843 and preceding 42321845. In scientific notation, it is written as 4.2321844 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 21141248 positive integers (up to 42321844) that are relatively prime to 42321844.

Interesting facts

Basic properties

Name

Name forty-two million three hundred twenty-one thousand eight hundred forty-four

Notation

Scientific notation 4.2321844 × 10^7
Engineering notation 4.2321844 × 10^6

Prime Factorization of 42321844

Prime Factorization 2 × 2 × 1229 × 8609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21160922
Product of the distinct prime numbers

The prime factorization of 42321844 is 2 × 2 × 1229 × 8609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 100, 4, 483, 787, 9280, 6786, 66987, 14295, 894680, 113625, 9369504, 1566185, 93835290, 58580933, 825150930, 117540661, 9770472640, 7226006983

Basic calculations (n = 42321844)

Multiplication

n×y
n×2 84643688
n×3 126965532
n×4 169287376
n×5 211609220

Division

n÷y
n÷2 21160922
n÷3 14107281.333333
n÷3 10580461
n÷5 8464368.8

Exponentiation

ny
n2 1791138479560336
n3 7.580428331435E+22
n4 3.2081770529617E+30
n5 1.3577596875983E+38

Nth Root

y√n
2√n 6505.5241141664
3√n 348.48829370316
4√n 80.656829308908
5√n 33.520687430345

Divisors of 42321844

1, 2, 4, 1229, 2458, 4916, 8609, 17218, 34436, 10580461, 21160922, 42321844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42321843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42321844 can be divided by 12 positive divisors. The sum of these divisors (counting 42321844) is 1, the average is 0.083333333333333.

Base conversion 42321844

Base System Value
2 Binary 10100001011100011110110100
3 Ternary 2221122011122201
4 Quaternary 2201130132310
5 Quinary 41313244334
6 Senary 4111034244
8 Octal 241343664
10 Decimal 42321844
12 Duodecimal 1220b984
16 Hexadecimal 285c7b4
20 Vigesimal d4a4c4
36 Base36 p73qs

Cryptographic Hash Functions

md5 0f48b9f5702a3404581a159779c9303f
sha1 f5c8e5a513540fcee479237814a2ee906780cdc9
sha256 776882c718dc0063f725f4f3971a82b58c9268ed02565260cd32336363849962
sha512 96e3232c4070f0aab58d2a974c45b4d72fa5472c8a58685c8232093d149eafe5626d9febe6e008e598a45450fb132a757c43c7d71169db93076966efcc3f65d3
ripemd-160 8e471950334af46ede8cbc506157f3fad5ca9b2f

42321844 as geometric shapes

Circle

Radius = n
Diameter 84643688
Circumference 265915988.39355
Area 5.6270274889487E+15

Sphere

Radius = n
Volume 3.17528239428E+23
Surface area 2.2508109955795E+16
Circumference 265915988.39355

Square

Length = n
Perimeter 169287376
Area 1791138479560336
Diagonal 59852125.769438

Cube

Length = n
Surface area 10746830877362016
Volume 7.580428331435E+22
Space diagonal 73303584.078004

Equilateral Triangle

Length = n
Perimeter 126965532
Area 7.7558571249754E+14
Altitude 36651792.039002

Triangular Pyramid

Length = n
Surface area 7.7558571249754E+14
Volume 8.9336204624272E+21
Height 19950708.589813