42675894 (number)

42675894 is an even 8-digits composite number following 42675893 and preceding 42675895. In scientific notation, it is written as 4.2675894 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 14149680 positive integers (up to 42675894) that are relatively prime to 42675894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2675894 × 10^7
Engineering notation 4.2675894 × 10^6

Prime Factorization of 42675894

Prime Factorization 2 × 9 × 191 × 12413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42675894
Product of the distinct prime numbers

The prime factorization of 42675894 is 2 × 9 × 191 × 12413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42675894)

Multiplication

n×y
n×2 85351788
n×3 128027682
n×4 170703576
n×5 213379470

Division

n÷y
n÷2 21337947
n÷3 14225298
n÷3 10668973.5
n÷5 8535178.8

Exponentiation

ny
n2 1821231928699236
n3 7.7722700738584E+22
n4 3.3168857381135E+30
n5 1.4155106416985E+38

Nth Root

y√n
2√n 6532.6789298113
3√n 349.45737413552
4√n 80.824989513215
5√n 33.576585203234

Divisors of 42675894

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 -42675893
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 42675894 can be divided by 16 positive divisors. The sum of these divisors (counting 42675894) is 1, the average is 0.0625.

Base conversion 42675894

Base System Value
2 Binary 10100010110010111010110110
3 Ternary 2222022011022200
4 Quaternary 2202302322312
5 Quinary 41411112034
6 Senary 4122405330
8 Octal 242627266
10 Decimal 42675894
12 Duodecimal 12360846
16 Hexadecimal 28b2eb6
20 Vigesimal d6e9ee
36 Base36 peoxi

Cryptographic Hash Functions

md5 afae0f8d5bbfcd8fae753453b066cc32
sha1 bb989ec3dc3409351accda78cf21a06b5c5feac2
sha256 22aee58e8745d7169806b49be37b5d1b435539c81d08720ab7e9f5ad9966f31b
sha512 da0615ac9edd649d12ba2e0d15fbf882e569602f7e26c6e956ff0365947123021c40de879dd67d02c3fc22c580a2eb0268e108956305d7b4344fe16d2c357f2e
ripemd-160 781ea646c3d50193e90d58a365932ebaa0bc98a1

42675894 as geometric shapes

Circle

Radius = n
Diameter 85351788
Circumference 268140550.15155
Area 5.7215688476847E+15

Sphere

Radius = n
Volume 3.2556408754333E+23
Surface area 2.2886275390739E+16
Circumference 268140550.15155

Square

Length = n
Perimeter 170703576
Area 1821231928699236
Diagonal 60352828.081197

Cube

Length = n
Surface area 10927391572195416
Volume 7.7722700738584E+22
Space diagonal 73916816.666424

Equilateral Triangle

Length = n
Perimeter 128027682
Area 7.8861655821843E+14
Altitude 36958408.333212

Triangular Pyramid

Length = n
Surface area 7.8861655821843E+14
Volume 9.1597081240643E+21
Height 20117609.360399