42895842 (number)

42895842 is an even 8-digits composite number following 42895841 and preceding 42895843. In scientific notation, it is written as 4.2895842 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12998720 positive integers (up to 42895842) that are relatively prime to 42895842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2895842 × 10^7
Engineering notation 4.2895842 × 10^6

Prime Factorization of 42895842

Prime Factorization 2 × 3 × 11 × 649937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42895842
Product of the distinct prime numbers

The prime factorization of 42895842 is 2 × 3 × 11 × 649937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 13, 20, 902, 609, 6157, 6561, 9133, 45633, 880399, 858654, 2107067, 2654686, 12262816, 95380580, 555837774, 149889972, 2425644549, 2645795927

Basic calculations (n = 42895842)

Multiplication

n×y
n×2 85791684
n×3 128687526
n×4 171583368
n×5 214479210

Division

n÷y
n÷2 21447921
n÷3 14298614
n÷3 10723960.5
n÷5 8579168.4

Exponentiation

ny
n2 1840053260888964
n3 7.8930633950678E+22
n4 3.3857960029081E+30
n5 1.4523657038498E+38

Nth Root

y√n
2√n 6549.4917360052
3√n 350.05670373806
4√n 80.928930154829
5√n 33.611124256087

Divisors of 42895842

1, 2, 3, 6, 11, 22, 33, 66, 649937, 1299874, 1949811, 3899622, 7149307, 14298614, 21447921, 42895842

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 -42895841
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 42895842 can be divided by 16 positive divisors. The sum of these divisors (counting 42895842) is 1, the average is 0.0625.

Base conversion 42895842

Base System Value
2 Binary 10100011101000100111100010
3 Ternary 2222201100000220
4 Quaternary 2203220213202
5 Quinary 41440131332
6 Senary 4131223510
8 Octal 243504742
10 Decimal 42895842
12 Duodecimal 12447b96
16 Hexadecimal 28e89e2
20 Vigesimal d81jc2
36 Base36 pjen6

Cryptographic Hash Functions

md5 ced1d91263b57e5c9ee517b4a8dc1d74
sha1 9bcc8bca42a5ffdc9779b2021f6c86588857066c
sha256 2a7127f33187947f5ada55fc5b21eed189b5c27f6b9ad96928b31dc42cdfee21
sha512 fe96b8926b03892341bdc1f850b59e10dd83ec8ba4ed9973cdf570121865fc9ec6d64e13285468e156c0879fa6bba99e98a1a722370440db69fbe104778f0638
ripemd-160 8846476fc484e8d3c7d2655b06356e916e306a15

42895842 as geometric shapes

Circle

Radius = n
Diameter 85791684
Circumference 269522524.1935
Area 5.7806978066227E+15

Sphere

Radius = n
Volume 3.3062386635018E+23
Surface area 2.3122791226491E+16
Circumference 269522524.1935

Square

Length = n
Perimeter 171583368
Area 1840053260888964
Diagonal 60663881.525813

Cube

Length = n
Surface area 11040319565333784
Volume 7.8930633950678E+22
Space diagonal 74297777.777447

Equilateral Triangle

Length = n
Perimeter 128687526
Area 7.9676643412312E+14
Altitude 37148888.888723

Triangular Pyramid

Length = n
Surface area 7.9676643412312E+14
Volume 9.3020644183129E+21
Height 20221293.841938