42141805 (number)

42141805 is an odd 8-digits composite number following 42141804 and preceding 42141806. In scientific notation, it is written as 4.2141805 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 33049728 positive integers (up to 42141805) that are relatively prime to 42141805.

Interesting facts

Basic properties

Name

Name forty-two million one hundred forty-one thousand eight hundred five

Notation

Scientific notation 4.2141805 × 10^7
Engineering notation 4.2141805 × 10^6

Prime Factorization of 42141805

Prime Factorization 5 × 73 × 263 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42141805
Product of the distinct prime numbers

The prime factorization of 42141805 is 5 × 73 × 263 × 439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 30, 23, 280, 280, 2095, 614, 5705, 98536, 329465, 401525, 9430457, 2881723, 39033692, 6437150, 591097337, 448589912, 398031225, 7287520953

Basic calculations (n = 42141805)

Multiplication

n×y
n×2 84283610
n×3 126425415
n×4 168567220
n×5 210709025

Division

n÷y
n÷2 21070902.5
n÷3 14047268.333333
n÷3 10535451.25
n÷5 8428361

Exponentiation

ny
n2 1775931728658025
n3 7.4840968602419E+22
n4 3.1539335048543E+30
n5 1.3291245074454E+38

Nth Root

y√n
2√n 6491.6719726123
3√n 347.99342976542
4√n 80.570912695664
5√n 33.492119078502

Divisors of 42141805

1, 5, 73, 263, 365, 439, 1315, 2195, 19199, 32047, 95995, 115457, 160235, 577285, 8428361, 42141805

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 -42141804
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 42141805 can be divided by 16 positive divisors. The sum of these divisors (counting 42141805) is 1, the average is 0.0625.

Base conversion 42141805

Base System Value
2 Binary 10100000110000100001101101
3 Ternary 2221022000200121
4 Quaternary 2200300201231
5 Quinary 41242014210
6 Senary 4103124541
8 Octal 240604155
10 Decimal 42141805
12 Duodecimal 12143751
16 Hexadecimal 283086d
20 Vigesimal d37ea5
36 Base36 p38tp

Cryptographic Hash Functions

md5 d49e9ae2a94cc685c00fba087b405fa6
sha1 b2b7ab7d3e2a6e629c651fdf4760633e0a0409a8
sha256 c94be87799780f6a6c7164db6bbd189f5ba4a23ef7e8fcf591c79a1f42c2b8d6
sha512 6c11db4038de7922bb725c756ceb03f9ca9a8673dee47c85b7e2a7908583f28cde576b3ca9cdf2a168e0df56655c388ea3d6f04b9187636d7e21d63b7e14c491
ripemd-160 ea8162ba16bde35004c85a99c566a6b3ee43479b

42141805 as geometric shapes

Circle

Radius = n
Diameter 84283610
Circumference 264784769.99403
Area 5.5792540720291E+15

Sphere

Radius = n
Volume 3.1349311619854E+23
Surface area 2.2317016288116E+16
Circumference 264784769.99403

Square

Length = n
Perimeter 168567220
Area 1775931728658025
Diagonal 59597512.173882

Cube

Length = n
Surface area 10655590371948150
Volume 7.4840968602419E+22
Space diagonal 72991747.38266

Equilateral Triangle

Length = n
Perimeter 126425415
Area 7.6900099620233E+14
Altitude 36495873.69133

Triangular Pyramid

Length = n
Surface area 7.6900099620233E+14
Volume 8.82009273489E+21
Height 19865837.391294