42895874 (number)

42895874 is an even 8-digits composite number following 42895873 and preceding 42895875. In scientific notation, it is written as 4.2895874 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 17583720 positive integers (up to 42895874) that are relatively prime to 42895874.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-five thousand eight hundred seventy-four

Notation

Scientific notation 4.2895874 × 10^7
Engineering notation 4.2895874 × 10^6

Prime Factorization of 42895874

Prime Factorization 2 × 7 × 23 × 7 × 19031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6127982
Product of the distinct prime numbers

The prime factorization of 42895874 is 2 × 7 × 23 × 7 × 19031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 2, 34, 924, 817, 4380, 2903, 1753, 97730, 553887, 864373, 4607290, 5720070, 57609203, 24037567, 201120241, 945502178, 1615287743, 1895725682

Basic calculations (n = 42895874)

Multiplication

n×y
n×2 85791748
n×3 128687622
n×4 171583496
n×5 214479370

Division

n÷y
n÷2 21447937
n÷3 14298624.666667
n÷3 10723968.5
n÷5 8579174.8

Exponentiation

ny
n2 1840056006223876
n3 7.8930810595923E+22
n4 3.3858061060406E+30
n5 1.4523711211315E+38

Nth Root

y√n
2√n 6549.4941789424
3√n 350.05679078466
4√n 80.92894524793
5√n 33.611129270819

Divisors of 42895874

1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 19031, 38062, 133217, 266434, 437713, 875426, 932519, 1865038, 3063991, 6127982, 21447937, 42895874

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 -42895873
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 42895874 can be divided by 24 positive divisors. The sum of these divisors (counting 42895874) is 1, the average is 0.041666666666667.

Base conversion 42895874

Base System Value
2 Binary 10100011101000101000000010
3 Ternary 2222201100002002
4 Quaternary 2203220220002
5 Quinary 41440131444
6 Senary 4131224002
8 Octal 243505002
10 Decimal 42895874
12 Duodecimal 12448002
16 Hexadecimal 28e8a02
20 Vigesimal d81jde
36 Base36 pjeo2

Cryptographic Hash Functions

md5 92c1ab2d2379ed222c7a2dcb25f18a5e
sha1 497bc0153cf54d4acaf7a6fe0b7869f9551bae4a
sha256 1e3453af8e6e183f1d7395dde737e623e7900bf12a7b242cfd17a95076a751ed
sha512 69f27b45dd127b6380f3d3db52040e72c41c3ad2c1df93c79bc7c8df45bd46d36f52932237afaecfb2cfa625ccd80f9a51214b23d0c87608b58263aea5f0d75f
ripemd-160 5f4d8760a55579c3877fd7d044a178032cb5aca8

42895874 as geometric shapes

Circle

Radius = n
Diameter 85791748
Circumference 269522725.25543
Area 5.7807064313467E+15

Sphere

Radius = n
Volume 3.3062460628005E+23
Surface area 2.3122825725387E+16
Circumference 269522725.25543

Square

Length = n
Perimeter 171583496
Area 1840056006223876
Diagonal 60663926.780647

Cube

Length = n
Surface area 11040336037343256
Volume 7.8930810595923E+22
Space diagonal 74297833.203073

Equilateral Triangle

Length = n
Perimeter 128687622
Area 7.9676762288801E+14
Altitude 37148916.601536

Triangular Pyramid

Length = n
Surface area 7.9676762288801E+14
Volume 9.3020852361546E+21
Height 20221308.926882