42665655 (number)

42665655 is an odd 8-digits composite number following 42665654 and preceding 42665656. In scientific notation, it is written as 4.2665655 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 22699008 positive integers (up to 42665655) that are relatively prime to 42665655.

Interesting facts

Basic properties

Name

Name forty-two million six hundred sixty-five thousand six hundred fifty-five

Notation

Scientific notation 4.2665655 × 10^7
Engineering notation 4.2665655 × 10^6

Prime Factorization of 42665655

Prime Factorization 3 × 5 × 433 × 6569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42665655
Product of the distinct prime numbers

The prime factorization of 42665655 is 3 × 5 × 433 × 6569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 22, 28, 396, 543, 827, 6670, 95192, 727, 33153, 490324, 7991725, 6336747, 9956226, 71921891, 312749416, 315496693, 8439414818, 785114782

Basic calculations (n = 42665655)

Multiplication

n×y
n×2 85331310
n×3 127996965
n×4 170662620
n×5 213328275

Division

n÷y
n÷2 21332827.5
n÷3 14221885
n÷3 10666413.75
n÷5 8533131

Exponentiation

ny
n2 1820358116579025
n3 7.766677137841E+22
n4 3.3137036725951E+30
n5 1.4138133766718E+38

Nth Root

y√n
2√n 6531.8952073652
3√n 349.42942408445
4√n 80.820141099637
5√n 33.574973878329

Divisors of 42665655

1, 3, 5, 15, 433, 1299, 2165, 6495, 6569, 19707, 32845, 98535, 2844377, 8533131, 14221885, 42665655

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 -42665654
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 42665655 can be divided by 16 positive divisors. The sum of these divisors (counting 42665655) is 1, the average is 0.0625.

Base conversion 42665655

Base System Value
2 Binary 10100010110000011010110111
3 Ternary 2222021122021110
4 Quaternary 2202300122313
5 Quinary 41410300110
6 Senary 4122250103
8 Octal 242603267
10 Decimal 42665655
12 Duodecimal 12356933
16 Hexadecimal 28b06b7
20 Vigesimal d6d42f
36 Base36 peh13

Cryptographic Hash Functions

md5 a720c10be54a7da44ce08b9f5dd679aa
sha1 692a84fa742083c94b5f3b74e0489f8680979a3f
sha256 930d4ab86587001e67b13a4f546cd626ebe9a7838f9dda2eb88cf7a2aa62c460
sha512 084f260aea3794a422a50165b0f74adcc802ab3e548171602ee30c5468e8d00a14b5ad1d3829e2f219f41b455f89018e49a99ee72d11a0f1ed17b1c969693cac
ripemd-160 490c6ca490744c754d42292a354cf0e406817f41

42665655 as geometric shapes

Circle

Radius = n
Diameter 85331310
Circumference 268076216.61719
Area 5.7188236859472E+15

Sphere

Radius = n
Volume 3.2532981118727E+23
Surface area 2.2875294743789E+16
Circumference 268076216.61719

Square

Length = n
Perimeter 170662620
Area 1820358116579025
Diagonal 60338347.948531

Cube

Length = n
Surface area 10922148699474150
Volume 7.766677137841E+22
Space diagonal 73899082.198205

Equilateral Triangle

Length = n
Perimeter 127996965
Area 7.8823818647132E+14
Altitude 36949541.099103

Triangular Pyramid

Length = n
Surface area 7.8823818647132E+14
Volume 9.1531167857565E+21
Height 20112782.64951