42505536 (number)

42505536 is an even 8-digits composite number following 42505535 and preceding 42505537. In scientific notation, it is written as 4.2505536 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 14029312 positive integers (up to 42505536) that are relatively prime to 42505536.

Interesting facts

Basic properties

Name

Name forty-two million five hundred five thousand five hundred thirty-six

Notation

Scientific notation 4.2505536 × 10^7
Engineering notation 4.2505536 × 10^6

Prime Factorization of 42505536

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 107 × 2069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1328298
Product of the distinct prime numbers

The prime factorization of 42505536 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 107 × 2069. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42505536)

Multiplication

n×y
n×2 85011072
n×3 127516608
n×4 170022144
n×5 212527680

Division

n÷y
n÷2 21252768
n÷3 14168512
n÷3 10626384
n÷5 8501107.2

Exponentiation

ny
n2 1806720590647296
n3 7.67956271077E+22
n4 3.2642392926689E+30
n5 1.3874824076715E+38

Nth Root

y√n
2√n 6519.6269831947
3√n 348.9917541148
4√n 80.744207118497
5√n 33.549735406598

Divisors of 42505536

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42505535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42505536 can be divided by 56 positive divisors. The sum of these divisors (counting 42505536) is 1, the average is 0.017857142857143.

Base conversion 42505536

Base System Value
2 Binary 10100010001001010101000000
3 Ternary 2221222111122010
4 Quaternary 2202021111000
5 Quinary 41340134121
6 Senary 4115012520
8 Octal 242112500
10 Decimal 42505536
12 Duodecimal 1229a140
16 Hexadecimal 2889540
20 Vigesimal d5d3gg
36 Base36 pb1hc

Cryptographic Hash Functions

md5 7b5c0826c7cf15a605f1ff7ae2b9b67b
sha1 76f7eee4f67d1e7e742756554b8e8f76817e32e3
sha256 65f4f1b08981287739341571352dd327ca33404e89e4f604dfb6ef77567cfa46
sha512 6812ec507741b5a896c53904e7315ab55e0abf362e4bdae9c1318c1958bd7c017e7300f18300a9f8c7581b06bfdd843808b997a03d16b58d1c00c28dace0db41
ripemd-160 a0169de534f23d2b2c390c9bef505c1527a3b87a

42505536 as geometric shapes

Circle

Radius = n
Diameter 85011072
Circumference 267070159.26899
Area 5.675980134667E+15

Sphere

Radius = n
Volume 3.2168077059916E+23
Surface area 2.2703920538668E+16
Circumference 267070159.26899

Square

Length = n
Perimeter 170022144
Area 1806720590647296
Diagonal 60111905.487138

Cube

Length = n
Surface area 10840323543883776
Volume 7.67956271077E+22
Space diagonal 73621747.954948

Equilateral Triangle

Length = n
Perimeter 127516608
Area 7.8233296452049E+14
Altitude 36810873.977474

Triangular Pyramid

Length = n
Surface area 7.8233296452049E+14
Volume 9.050451448888E+21
Height 20037301.829046