42082019 (number)

42082019 is an odd 8-digits composite number following 42082018 and preceding 42082020. In scientific notation, it is written as 4.2082019 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 34501896 positive integers (up to 42082019) that are relatively prime to 42082019.

Interesting facts

Basic properties

Name

Name forty-two million eighty-two thousand nineteen

Notation

Scientific notation 4.2082019 × 10^7
Engineering notation 4.2082019 × 10^6

Prime Factorization of 42082019

Prime Factorization 161 × 261379

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42082019
Product of the distinct prime numbers

The prime factorization of 42082019 is 161 × 261379. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 51, 51, 169, 809, 9191, 7332, 69720, 84541, 55569, 756851, 1515165, 751648, 85360931, 61703897, 784381432, 849379805, 302095231, 1147574995

Basic calculations (n = 42082019)

Multiplication

n×y
n×2 84164038
n×3 126246057
n×4 168328076
n×5 210410095

Division

n÷y
n÷2 21041009.5
n÷3 14027339.666667
n÷3 10520504.75
n÷5 8416403.8

Exponentiation

ny
n2 1770896323116361
n3 7.4522892716413E+22
n4 3.136073787227E+30
n5 1.3197231669949E+38

Nth Root

y√n
2√n 6487.0655153158
3√n 347.82878738234
4√n 80.542321268485
5√n 33.482610719344

Divisors of 42082019

1, 161, 261379, 42082019

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42082018
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42082019 can be divided by 4 positive divisors. The sum of these divisors (counting 42082019) is 1, the average is 0.25.

Base conversion 42082019

Base System Value
2 Binary 10100000100001111011100011
3 Ternary 2221011222200022
4 Quaternary 2200201323203
5 Quinary 41233111034
6 Senary 4101544055
8 Octal 240417343
10 Decimal 42082019
12 Duodecimal 1211502b
16 Hexadecimal 2821ee3
20 Vigesimal d3050j
36 Base36 p1yoz

Cryptographic Hash Functions

md5 d3671ec68f8e68a21132c7a8ba155ca9
sha1 3a5c8059f18f13bd8ba53e80ae61d96e98d86341
sha256 fb18fada4f9641845859b4a07e0691d449479151e2f46d8a0614d80bf55076e4
sha512 7b07fe098de4cab4dfec927e70aa557ea2013738e91f537b25e52d4704434d4baa854f6c2b509ed2bffa4492507e8aa66dcb0a508d0cd9f9efc7c9c498c59148
ripemd-160 be0062aa2cdafded64ed462f869563ac7b39a4e5

42082019 as geometric shapes

Circle

Radius = n
Diameter 84164038
Circumference 264409123.47725
Area 5.5634348789715E+15

Sphere

Radius = n
Volume 3.1216076304286E+23
Surface area 2.2253739515886E+16
Circumference 264409123.47725

Square

Length = n
Perimeter 168328076
Area 1770896323116361
Diagonal 59512962.001842

Cube

Length = n
Surface area 10625377938698166
Volume 7.4522892716413E+22
Space diagonal 72888194.993079

Equilateral Triangle

Length = n
Perimeter 126246057
Area 7.6682060164361E+14
Altitude 36444097.496539

Triangular Pyramid

Length = n
Surface area 7.6682060164361E+14
Volume 8.7826071322355E+21
Height 19837654.000614