42446656 (number)

42446656 is an even 8-digits composite number following 42446655 and preceding 42446657. In scientific notation, it is written as 4.2446656 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 28 positive divisors. There are 18191232 positive integers (up to 42446656) that are relatively prime to 42446656.

Interesting facts

Basic properties

Name

Name forty-two million four hundred forty-six thousand six hundred fifty-six

Notation

Scientific notation 4.2446656 × 10^7
Engineering notation 4.2446656 × 10^6

Prime Factorization of 42446656

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 94747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1326458
Product of the distinct prime numbers

The prime factorization of 42446656 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 94747. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 7, 93, 48, 197, 188, 2529, 4630, 67913, 64639, 430541, 238494, 9266276, 1799743, 97313121, 91130564, 860139405, 865461783, 1012687242, 1236527481

Basic calculations (n = 42446656)

Multiplication

n×y
n×2 84893312
n×3 127339968
n×4 169786624
n×5 212233280

Division

n÷y
n÷2 21223328
n÷3 14148885.333333
n÷3 10611664
n÷5 8489331.2

Exponentiation

ny
n2 1801718605582336
n3 7.6476929859953E+22
n4 3.2461899337016E+30
n5 1.3778990742649E+38

Nth Root

y√n
2√n 6515.1098225586
3√n 348.83053487977
4√n 80.716230230101
5√n 33.540435423225

Divisors of 42446656

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 94747, 189494, 378988, 663229, 757976, 1326458, 1515952, 2652916, 3031904, 5305832, 6063808, 10611664, 21223328, 42446656

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 -42446655
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 42446656 can be divided by 28 positive divisors. The sum of these divisors (counting 42446656) is 1, the average is 0.035714285714286.

Base conversion 42446656

Base System Value
2 Binary 10100001111010111101000000
3 Ternary 2221212111212101
4 Quaternary 2201322331000
5 Quinary 41331243111
6 Senary 4113440144
8 Octal 241727500
10 Decimal 42446656
12 Duodecimal 12270054
16 Hexadecimal 287af40
20 Vigesimal d55gcg
36 Base36 p9s1s

Cryptographic Hash Functions

md5 dc54570cf5a9991bc31be579875c488c
sha1 66127b44d0cf1cd703ae07140d201ca0b30cc7fa
sha256 294abc2840a14412156f22fd3646c0ed117808db51b794fce2213139ec2d8169
sha512 6682db4b6d434deed0c3fb4df50dc71bdd757a304b9620f6c4415eb4f957a86a09f2fb476741c95d863e7a6e58d5be3e984d4efeb114dd4c701d1cc3607550c0
ripemd-160 65d235fc4a49153d6b283fa6a52d72d6d4fced3f

42446656 as geometric shapes

Circle

Radius = n
Diameter 84893312
Circumference 266700205.31811
Area 5.6602659351335E+15

Sphere

Radius = n
Volume 3.2034581468951E+23
Surface area 2.2641063740534E+16
Circumference 266700205.31811

Square

Length = n
Perimeter 169786624
Area 1801718605582336
Diagonal 60028636.592585

Cube

Length = n
Surface area 10810311633494016
Volume 7.6476929859953E+22
Space diagonal 73519764.803398

Equilateral Triangle

Length = n
Perimeter 127339968
Area 7.8016704145269E+14
Altitude 36759882.401699

Triangular Pyramid

Length = n
Surface area 7.8016704145269E+14
Volume 9.0128926180501E+21
Height 20009545.530862