42321856 (number)

42321856 is an even 8-digits composite number following 42321855 and preceding 42321857. In scientific notation, it is written as 4.2321856 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 21100032 positive integers (up to 42321856) that are relatively prime to 42321856.

Interesting facts

Basic properties

Name

Name forty-two million three hundred twenty-one thousand eight hundred fifty-six

Notation

Scientific notation 4.2321856 × 10^7
Engineering notation 4.2321856 × 10^6

Prime Factorization of 42321856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 457 × 1447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1322558
Product of the distinct prime numbers

The prime factorization of 42321856 is 2 × 2 × 2 × 2 × 2 × 2 × 457 × 1447. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 8, 30, 8, 861, 710, 5499, 9492, 45959, 54548, 344922, 262257, 9469377, 3633062, 27850855, 87127971, 250396846, 134007692, 3547491099, 6060379356

Basic calculations (n = 42321856)

Multiplication

n×y
n×2 84643712
n×3 126965568
n×4 169287424
n×5 211609280

Division

n÷y
n÷2 21160928
n÷3 14107285.333333
n÷3 10580464
n÷5 8464371.2

Exponentiation

ny
n2 1791139495284736
n3 7.5804347795353E+22
n4 3.2081806915689E+30
n5 1.3577616125056E+38

Nth Root

y√n
2√n 6505.5250364594
3√n 348.48832664012
4√n 80.656835026298
5√n 33.520689331246

Divisors of 42321856

1, 2, 4, 8, 16, 32, 64, 457, 914, 1447, 1828, 2894, 3656, 5788, 7312, 11576, 14624, 23152, 29248, 46304, 92608, 661279, 1322558, 2645116, 5290232, 10580464, 21160928, 42321856

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42321855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42321856 can be divided by 28 positive divisors. The sum of these divisors (counting 42321856) is 1, the average is 0.035714285714286.

Base conversion 42321856

Base System Value
2 Binary 10100001011100011111000000
3 Ternary 2221122011200011
4 Quaternary 2201130133000
5 Quinary 41313244411
6 Senary 4111034304
8 Octal 241343700
10 Decimal 42321856
12 Duodecimal 1220b994
16 Hexadecimal 285c7c0
20 Vigesimal d4a4cg
36 Base36 p73r4

Cryptographic Hash Functions

md5 2bd5a78545dcdc1e196904f50eb35669
sha1 0b7d5773a453afbabdf9ed6c7e28b42539710c4f
sha256 e264a060e7d3bfb2fdf9b8e5dce004809215ef40b058e7b188bdb99bb32d81b8
sha512 b245f4cba7023bbb41a97c242e1e7512083da0a7a627d9321d66882cf7798f0f5705bc3b6eec0197a3a037e692c7a147429741ad2e5e17864a97b137b1dc935d
ripemd-160 294cece52cf00f3ecbaf638fef6a2c9e5817f2af

42321856 as geometric shapes

Circle

Radius = n
Diameter 84643712
Circumference 265916063.79177
Area 5.6270306799411E+15

Sphere

Radius = n
Volume 3.175285095254E+23
Surface area 2.2508122719764E+16
Circumference 265916063.79177

Square

Length = n
Perimeter 169287424
Area 1791139495284736
Diagonal 59852142.740001

Cube

Length = n
Surface area 10746836971708416
Volume 7.5804347795353E+22
Space diagonal 73303604.862614

Equilateral Triangle

Length = n
Perimeter 126965568
Area 7.7558615231911E+14
Altitude 36651802.431307

Triangular Pyramid

Length = n
Surface area 7.7558615231911E+14
Volume 8.9336280615863E+21
Height 19950714.246667