42686811 (number)

42686811 is an odd 8-digits composite number following 42686810 and preceding 42686812. In scientific notation, it is written as 4.2686811 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 27476064 positive integers (up to 42686811) that are relatively prime to 42686811.

Interesting facts

Basic properties

Name

Name forty-two million six hundred eighty-six thousand eight hundred eleven

Notation

Scientific notation 4.2686811 × 10^7
Engineering notation 4.2686811 × 10^6

Prime Factorization of 42686811

Prime Factorization 3 × 9 × 29 × 54517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42686811
Product of the distinct prime numbers

The prime factorization of 42686811 is 3 × 9 × 29 × 54517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 1, 79, 804, 658, 1878, 4326, 30018, 41288, 307899, 852174, 519160, 3658119, 10212881, 77942599, 700139347, 391765635, 6528210581, 8021884502

Basic calculations (n = 42686811)

Multiplication

n×y
n×2 85373622
n×3 128060433
n×4 170747244
n×5 213434055

Division

n÷y
n÷2 21343405.5
n÷3 14228937
n÷3 10671702.75
n÷5 8537362.2

Exponentiation

ny
n2 1822163833349721
n3 7.7782363165235E+22
n4 3.3202810355678E+30
n5 1.4173220903216E+38

Nth Root

y√n
2√n 6533.5144447686
3√n 349.48717004239
4√n 80.83015801524
5√n 33.578302885252

Divisors of 42686811

1, 3, 9, 27, 29, 87, 261, 783, 54517, 163551, 490653, 1471959, 1580993, 4742979, 14228937, 42686811

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 -42686810
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 42686811 can be divided by 16 positive divisors. The sum of these divisors (counting 42686811) is 1, the average is 0.0625.

Base conversion 42686811

Base System Value
2 Binary 10100010110101100101011011
3 Ternary 2222022201022000
4 Quaternary 2202311211123
5 Quinary 41411434221
6 Senary 4122532043
8 Octal 242654533
10 Decimal 42686811
12 Duodecimal 12367023
16 Hexadecimal 28b595b
20 Vigesimal d6fh0b
36 Base36 pexcr

Cryptographic Hash Functions

md5 e9c8da1c4a475af8e1935074723ccb57
sha1 e50381a7a05c0cf82d5f920265fe4eba55f08a2d
sha256 672db20bae865747ddf67682314887946e51a044b4ba4078340b288b9390729b
sha512 1cf3f6ee0d3fcd9596ff020ca7a69e56a2aa37aa854305a1dcd8b5664c5608f60527073e7c4dc80b66faced1c79ad141491f7e1b101ec1c94b927d06ccc411b2
ripemd-160 c9264be451892e7ad26e14f7218a42b353e749df

42686811 as geometric shapes

Circle

Radius = n
Diameter 85373622
Circumference 268209143.68555
Area 5.7244965124885E+15

Sphere

Radius = n
Volume 3.2581400093167E+23
Surface area 2.2897986049954E+16
Circumference 268209143.68555

Square

Length = n
Perimeter 170747244
Area 1822163833349721
Diagonal 60368267.050657

Cube

Length = n
Surface area 10932983000098326
Volume 7.7782363165235E+22
Space diagonal 73935725.46509

Equilateral Triangle

Length = n
Perimeter 128060433
Area 7.8902008476905E+14
Altitude 36967862.732545

Triangular Pyramid

Length = n
Surface area 7.8902008476905E+14
Volume 9.1667394084754E+21
Height 20122755.683552