42085800 (number)

42085800 is an even 8-digits composite number following 42085799 and preceding 42085801. In scientific notation, it is written as 4.2085800 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 144 positive divisors. There are 11064960 positive integers (up to 42085800) that are relatively prime to 42085800.

Interesting facts

Basic properties

Name

Name forty-two million eighty-five thousand eight hundred

Notation

Scientific notation 4.2085800 × 10^7
Engineering notation 4.2085800 × 10^6

Prime Factorization of 42085800

Prime Factorization 2 × 2 × 2 × 227 × 3 × 3 × 5 × 5 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 701430
Product of the distinct prime numbers

The prime factorization of 42085800 is 2 × 2 × 2 × 227 × 3 × 3 × 5 × 5 × 103. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42085800)

Multiplication

n×y
n×2 84171600
n×3 126257400
n×4 168343200
n×5 210429000

Division

n÷y
n÷2 21042900
n÷3 14028600
n÷3 10521450
n÷5 8417160

Exponentiation

ny
n2 1771214561640000
n3 7.4542981798269E+22
n4 3.1372010233656E+30
n5 1.3203161482916E+38

Nth Root

y√n
2√n 6487.3569348387
3√n 347.83920435132
4√n 80.544130356214
5√n 33.483212369192

Divisors of 42085800

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42085799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42085800 can be divided by 144 positive divisors. The sum of these divisors (counting 42085800) is 1, the average is 0.0069444444444444.

Base conversion 42085800

Base System Value
2 Binary 10100000100010110110101000
3 Ternary 2221012011212100
4 Quaternary 2200202312220
5 Quinary 41233221200
6 Senary 4102013400
8 Octal 240426650
10 Decimal 42085800
12 Duodecimal 12117260
16 Hexadecimal 2822da8
20 Vigesimal d30ea0
36 Base36 p21m0

Cryptographic Hash Functions

md5 fe507573911b7ae43a00a1711f3337c1
sha1 135d3becf3ac91412e06b148fd74a4e8475e0e5c
sha256 37138576b59dfc683b51e5289bc7786a0f7e1324aeeb3634e692ac4348f99e1e
sha512 2aff6fd34cd2476afb1e2c44331ff85eeb8c1c30cb97f3df4014606756ce77acba1a237b39dc0cf9d7077d65f811a9d2029c52dc1d9dceccce95660e5a0d153c
ripemd-160 4077abba88d1a258bec3faa1aed80012f668dab8

42085800 as geometric shapes

Circle

Radius = n
Diameter 84171600
Circumference 264432880.2009
Area 5.5644346547795E+15

Sphere

Radius = n
Volume 3.1224491199216E+23
Surface area 2.2257738619118E+16
Circumference 264432880.2009

Square

Length = n
Perimeter 168343200
Area 1771214561640000
Diagonal 59518309.143322

Cube

Length = n
Surface area 10627287369840000
Volume 7.4542981798269E+22
Space diagonal 72894743.877182

Equilateral Triangle

Length = n
Perimeter 126257400
Area 7.6695840296658E+14
Altitude 36447371.938591

Triangular Pyramid

Length = n
Surface area 7.6695840296658E+14
Volume 8.7849746532369E+21
Height 19839436.381107