42043485 (number)

42043485 is an odd 8-digits composite number following 42043484 and preceding 42043486. In scientific notation, it is written as 4.2043485 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 19310400 positive integers (up to 42043485) that are relatively prime to 42043485.

Interesting facts

Basic properties

Name

Name forty-two million forty-three thousand four hundred eighty-five

Notation

Scientific notation 4.2043485 × 10^7
Engineering notation 4.2043485 × 10^6

Prime Factorization of 42043485

Prime Factorization 11 × 15 × 19 × 13411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42043485
Product of the distinct prime numbers

The prime factorization of 42043485 is 11 × 15 × 19 × 13411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 89, 42, 677, 748, 4148, 2912, 1955, 80013, 657360, 554964, 4256001, 2825915, 73676612, 53102095, 899024317, 708028228, 1598052383, 1948589755

Basic calculations (n = 42043485)

Multiplication

n×y
n×2 84086970
n×3 126130455
n×4 168173940
n×5 210217425

Division

n÷y
n÷2 21021742.5
n÷3 14014495
n÷3 10510871.25
n÷5 8408697

Exponentiation

ny
n2 1767654630945225
n3 7.4318360961326E+22
n4 3.1246028943021E+30
n5 1.3136919491755E+38

Nth Root

y√n
2√n 6484.0947710532
3√n 347.722587411
4√n 80.523877024478
5√n 33.476476547139

Divisors of 42043485

1, 11, 15, 19, 165, 209, 285, 3135, 13411, 147521, 201165, 254809, 2212815, 2802899, 3822135, 42043485

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 -42043484
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 42043485 can be divided by 16 positive divisors. The sum of these divisors (counting 42043485) is 1, the average is 0.0625.

Base conversion 42043485

Base System Value
2 Binary 10100000011000100001011101
3 Ternary 2221010000211010
4 Quaternary 2200120201131
5 Quinary 41230342420
6 Senary 4101045433
8 Octal 240304135
10 Decimal 42043485
12 Duodecimal 120b6879
16 Hexadecimal 281885d
20 Vigesimal d2f8e5
36 Base36 p14yl

Cryptographic Hash Functions

md5 eae9f699aa253d52a23a8f1303775e21
sha1 ab0f38381934da5e60c229d4254494fc5b3f517b
sha256 09289265dd0377de82e0e8df84dc451fd7849f9db2305b47f7ba9a871f6a7395
sha512 f3b4f9f5220cc5e4d80028bc8bada3993699993915773bb9b6f6317fc561c0b73bee73b968f960a117238433b1a665db4c4e693d207581efd4a201cd7c8463a9
ripemd-160 30285e61cd1f1dde258028e7031a8c95b7b3829a

42043485 as geometric shapes

Circle

Radius = n
Diameter 84086970
Circumference 264167007.21463
Area 5.5532508026615E+15

Sphere

Radius = n
Volume 3.1130402243058E+23
Surface area 2.2213003210646E+16
Circumference 264167007.21463

Square

Length = n
Perimeter 168173940
Area 1767654630945225
Diagonal 59458466.69643

Cube

Length = n
Surface area 10605927785671350
Volume 7.4318360961326E+22
Space diagonal 72821452.14726

Equilateral Triangle

Length = n
Perimeter 126130455
Area 7.6541690775789E+14
Altitude 36410726.07363

Triangular Pyramid

Length = n
Surface area 7.6541690775789E+14
Volume 8.7585028337372E+21
Height 19819488.89881