42206872 (number)

42206872 is an even 8-digits composite number following 42206871 and preceding 42206873. In scientific notation, it is written as 4.2206872 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 20422560 positive integers (up to 42206872) that are relatively prime to 42206872.

Interesting facts

Basic properties

Name

Name forty-two million two hundred six thousand eight hundred seventy-two

Notation

Scientific notation 4.2206872 × 10^7
Engineering notation 4.2206872 × 10^6

Prime Factorization of 42206872

Prime Factorization 2 × 2 × 2 × 31 × 170189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10551718
Product of the distinct prime numbers

The prime factorization of 42206872 is 2 × 2 × 2 × 31 × 170189. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 71, 81, 559, 633, 3552, 314, 77321, 88285, 782086, 338283, 3132849, 995420, 86030149, 4137873, 633101550, 723793268, 7415093350, 1241717693

Basic calculations (n = 42206872)

Multiplication

n×y
n×2 84413744
n×3 126620616
n×4 168827488
n×5 211034360

Division

n÷y
n÷2 21103436
n÷3 14068957.333333
n÷3 10551718
n÷5 8441374.4

Exponentiation

ny
n2 1781420044024384
n3 7.5188167776372E+22
n4 3.1734573732518E+30
n5 1.339417091503E+38

Nth Root

y√n
2√n 6496.681614486
3√n 348.17243843176
4√n 80.601995102392
5√n 33.502455071766

Divisors of 42206872

1, 2, 4, 8, 31, 62, 124, 248, 170189, 340378, 680756, 1361512, 5275859, 10551718, 21103436, 42206872

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 -42206871
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 42206872 can be divided by 16 positive divisors. The sum of these divisors (counting 42206872) is 1, the average is 0.0625.

Base conversion 42206872

Base System Value
2 Binary 10100001000000011010011000
3 Ternary 2221102022221111
4 Quaternary 2201000122120
5 Quinary 41301104442
6 Senary 4104350104
8 Octal 241003230
10 Decimal 42206872
12 Duodecimal 12175334
16 Hexadecimal 2840698
20 Vigesimal d3fh3c
36 Base36 p4n14

Cryptographic Hash Functions

md5 7850dda9600292fc07a7e1e5622da1b3
sha1 663bab9673b54e226130301322b27786b9edb1ee
sha256 032fb336e3c09126226f4c8c7cabf478d6af2193a05f66980427f2488d57606e
sha512 095fdbd83e1a541b5eff722427042387bfba7ed1837c95a022438691cda4bb520ee7adaa28641ad3f29198242c655064777d031e0cb1a8555406d909127d111b
ripemd-160 2a529fed3245399018be0b32dfd568ffce3f33c3

42206872 as geometric shapes

Circle

Radius = n
Diameter 84413744
Circumference 265193598.01241
Area 5.5964961232646E+15

Sphere

Radius = n
Volume 3.149474606975E+23
Surface area 2.2385984493058E+16
Circumference 265193598.01241

Square

Length = n
Perimeter 168827488
Area 1781420044024384
Diagonal 59689530.807745

Cube

Length = n
Surface area 10688520264146304
Volume 7.5188167776372E+22
Space diagonal 73104446.732556

Equilateral Triangle

Length = n
Perimeter 126620616
Area 7.7137750646795E+14
Altitude 36552223.366278

Triangular Pyramid

Length = n
Surface area 7.7137750646795E+14
Volume 8.861010549944E+21
Height 19896510.269248