42021566 (number)

42021566 is an even 8-digits composite number following 42021565 and preceding 42021567. In scientific notation, it is written as 4.2021566 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 20357280 positive integers (up to 42021566) that are relatively prime to 42021566.

Interesting facts

Basic properties

Name

Name forty-two million twenty-one thousand five hundred sixty-six

Notation

Scientific notation 4.2021566 × 10^7
Engineering notation 4.2021566 × 10^6

Prime Factorization of 42021566

Prime Factorization 2 × 37 × 269 × 2111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42021566
Product of the distinct prime numbers

The prime factorization of 42021566 is 2 × 37 × 269 × 2111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 29, 47, 531, 506, 8937, 7598, 32699, 77703, 351826, 304725, 8401734, 787240, 50698534, 88131237, 706649325, 555943398, 1043653429, 334647850

Basic calculations (n = 42021566)

Multiplication

n×y
n×2 84043132
n×3 126064698
n×4 168086264
n×5 210107830

Division

n÷y
n÷2 21010783
n÷3 14007188.666667
n÷3 10505391.5
n÷5 8404313.2

Exponentiation

ny
n2 1765812009092356
n3 7.4202185883667E+22
n4 3.1180920514548E+30
n5 1.3102711093428E+38

Nth Root

y√n
2√n 6482.4043378981
3√n 347.66214953907
4√n 80.513379868803
5√n 33.472985285864

Divisors of 42021566

1, 2, 37, 74, 269, 538, 2111, 4222, 9953, 19906, 78107, 156214, 567859, 1135718, 21010783, 42021566

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 -42021565
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 42021566 can be divided by 16 positive divisors. The sum of these divisors (counting 42021566) is 1, the average is 0.0625.

Base conversion 42021566

Base System Value
2 Binary 10100000010011001010111110
3 Ternary 2221001220202022
4 Quaternary 2200103022332
5 Quinary 41224142231
6 Senary 4100400142
8 Octal 240231276
10 Decimal 42021566
12 Duodecimal 120a6052
16 Hexadecimal 28132be
20 Vigesimal d2cdi6
36 Base36 p0o1q

Cryptographic Hash Functions

md5 9f68e308fc2122417cacf06d7e731360
sha1 541cfc7615d3028a9dc110167b6d641027ecd171
sha256 a2634090ffa139d421c3e3b9517afcd0f538f716bc565b951a4661f9ca92ab8e
sha512 a80811f309737dee4ce548c78f05ebf68ee1df7a96ff9f4a608f5b78851964befbadaaf82950d5438e8dc9543679980574b78c13ba6b496b77ad512b89a46d25
ripemd-160 9dc26431befc37809e06db61b94f8edc3e036b1f

42021566 as geometric shapes

Circle

Radius = n
Diameter 84043132
Circumference 264029286.07588
Area 5.5474620353852E+15

Sphere

Radius = n
Volume 3.1081738940324E+23
Surface area 2.2189848141541E+16
Circumference 264029286.07588

Square

Length = n
Perimeter 168086264
Area 1765812009092356
Diagonal 59427468.549356

Cube

Length = n
Surface area 10594872054554136
Volume 7.4202185883667E+22
Space diagonal 72783487.325609

Equilateral Triangle

Length = n
Perimeter 126064698
Area 7.6461902909081E+14
Altitude 36391743.662804

Triangular Pyramid

Length = n
Surface area 7.6461902909081E+14
Volume 8.7448114695343E+21
Height 19809156.183119