42659918 (number)

42659918 is an even 8-digits composite number following 42659917 and preceding 42659919. In scientific notation, it is written as 4.2659918 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 18247680 positive integers (up to 42659918) that are relatively prime to 42659918.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-nine thousand nine hundred eighteen

Notation

Scientific notation 4.2659918 × 10^7
Engineering notation 4.2659918 × 10^6

Prime Factorization of 42659918

Prime Factorization 2 × 7 × 577 × 5281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42659918
Product of the distinct prime numbers

The prime factorization of 42659918 is 2 × 7 × 577 × 5281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 3, 94, 311, 366, 3022, 4662, 72237, 49988, 390940, 603697, 2560456, 7216083, 63944096, 63864093, 198773477, 48819972, 5243977303, 2176280780

Basic calculations (n = 42659918)

Multiplication

n×y
n×2 85319836
n×3 127979754
n×4 170639672
n×5 213299590

Division

n÷y
n÷2 21329959
n÷3 14219972.666667
n÷3 10664979.5
n÷5 8531983.6

Exponentiation

ny
n2 1819868603766724
n3 7.7635445407463E+22
n4 3.3119217349758E+30
n5 1.4128630963649E+38

Nth Root

y√n
2√n 6531.4560398123
3√n 349.41376147507
4√n 80.817424110227
5√n 33.574070903858

Divisors of 42659918

1, 2, 7, 14, 577, 1154, 4039, 5281, 8078, 10562, 36967, 73934, 3047137, 6094274, 21329959, 42659918

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 -42659917
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 42659918 can be divided by 16 positive divisors. The sum of these divisors (counting 42659918) is 1, the average is 0.0625.

Base conversion 42659918

Base System Value
2 Binary 10100010101111000001001110
3 Ternary 2222021100101222
4 Quaternary 2202233001032
5 Quinary 41410104133
6 Senary 4122203342
8 Octal 242570116
10 Decimal 42659918
12 Duodecimal 12353552
16 Hexadecimal 28af04e
20 Vigesimal d6c9fi
36 Base36 peclq

Cryptographic Hash Functions

md5 0a55bb7e358bc455468d8b094371044b
sha1 0ed41d5c9984c373e5ac6683b41ba33ec4269624
sha256 5cb244716842756ce44164f83e81ac9b9b65dcf7b7f2ae2efc27582abf01174e
sha512 adbd320f99bf8730c2e1cf214ff066712e3cbdbb97b7db036badc1fcfa0655c024a0eafdaa925a52cdd164ffdb53865d0e3485baa25b389ad0fc735d116f18d7
ripemd-160 1c95b2d119bb60c1384696066988f906bd708d28

42659918 as geometric shapes

Circle

Radius = n
Diameter 85319836
Circumference 268040169.98309
Area 5.7172858360923E+15

Sphere

Radius = n
Volume 3.2519859326701E+23
Surface area 2.2869143344369E+16
Circumference 268040169.98309

Square

Length = n
Perimeter 170639672
Area 1819868603766724
Diagonal 60330234.605324

Cube

Length = n
Surface area 10919211622600344
Volume 7.7635445407463E+22
Space diagonal 73889145.422722

Equilateral Triangle

Length = n
Perimeter 127979754
Area 7.8802622120585E+14
Altitude 36944572.711361

Triangular Pyramid

Length = n
Surface area 7.8802622120585E+14
Volume 9.1494249846758E+21
Height 20110078.201775