42118850 (number)

42118850 is an even 8-digits composite number following 42118849 and preceding 42118851. In scientific notation, it is written as 4.2118850 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 16632720 positive integers (up to 42118850) that are relatively prime to 42118850.

Interesting facts

Basic properties

Name

Name forty-two million one hundred eighteen thousand eight hundred fifty

Notation

Scientific notation 4.2118850 × 10^7
Engineering notation 4.2118850 × 10^6

Prime Factorization of 42118850

Prime Factorization 2 × 5 × 5 × 79 × 10663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8423770
Product of the distinct prime numbers

The prime factorization of 42118850 is 2 × 5 × 5 × 79 × 10663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 9, 47, 215, 685, 3943, 7011, 18516, 57573, 334771, 21919, 8690227, 2133238, 97754922, 89708261, 312661701, 162815251, 4186361946, 9399505995

Basic calculations (n = 42118850)

Multiplication

n×y
n×2 84237700
n×3 126356550
n×4 168475400
n×5 210594250

Division

n÷y
n÷2 21059425
n÷3 14039616.666667
n÷3 10529712.5
n÷5 8423770

Exponentiation

ny
n2 1773997525322500
n3 7.471873566943E+22
n4 3.1470672198504E+30
n5 1.3255085217279E+38

Nth Root

y√n
2√n 6489.9036972824
3√n 347.93023329475
4√n 80.559938538224
5√n 33.488469594768

Divisors of 42118850

1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 10663, 21326, 53315, 106630, 266575, 533150, 842377, 1684754, 4211885, 8423770, 21059425, 42118850

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42118849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42118850 can be divided by 24 positive divisors. The sum of these divisors (counting 42118850) is 1, the average is 0.041666666666667.

Base conversion 42118850

Base System Value
2 Binary 10100000101010111011000010
3 Ternary 2221020212012102
4 Quaternary 2200222323002
5 Quinary 41240300400
6 Senary 4102430402
8 Octal 240527302
10 Decimal 42118850
12 Duodecimal 12132402
16 Hexadecimal 282aec2
20 Vigesimal d34h2a
36 Base36 p2r42

Cryptographic Hash Functions

md5 dc2de22c7081490d961326668bd9491e
sha1 3a4e851c9fb0f927ae26955dc324a8cec78ff544
sha256 ea434f0e139f705b6a0612f25b27c047fea91ca133bbe126a7c6c3b7b5e20ad1
sha512 715ba1610ef7c369c0d7b8031a95e12e914ccfdb8d629c8c48e1101292863a18bdb3f2878c70cc23d17a7c02a9b559744fc8943d5264f5cc2813722bafafb3e2
ripemd-160 45701766740d3ab4816295843d6ee0cafd51913a

42118850 as geometric shapes

Circle

Radius = n
Diameter 84237700
Circumference 264640539.4753
Area 5.5731775930396E+15

Sphere

Radius = n
Volume 3.1298110808613E+23
Surface area 2.2292710372159E+16
Circumference 264640539.4753

Square

Length = n
Perimeter 168475400
Area 1773997525322500
Diagonal 59565048.901558

Cube

Length = n
Surface area 10643985151935000
Volume 7.471873566943E+22
Space diagonal 72951988.156372

Equilateral Triangle

Length = n
Perimeter 126356550
Area 7.6816346159001E+14
Altitude 36475994.078186

Triangular Pyramid

Length = n
Surface area 7.6816346159001E+14
Volume 8.8056874455898E+21
Height 19855016.300519