42082020 (number)

42082020 is an even 8-digits composite number following 42082019 and preceding 42082021. In scientific notation, it is written as 4.2082020 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 11174400 positive integers (up to 42082020) that are relatively prime to 42082020.

Interesting facts

Basic properties

Name

Name forty-two million eighty-two thousand twenty

Notation

Scientific notation 4.2082020 × 10^7
Engineering notation 4.2082020 × 10^6

Prime Factorization of 42082020

Prime Factorization 2 × 2 × 15 × 3 × 601 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21041010
Product of the distinct prime numbers

The prime factorization of 42082020 is 2 × 2 × 15 × 3 × 601 × 389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 33, 36, 650, 783, 6540, 399, 64719, 29564, 676165, 599152, 3709471, 6956339, 20323945, 47319690, 687622820, 457491864, 8031604190, 2278618138

Basic calculations (n = 42082020)

Multiplication

n×y
n×2 84164040
n×3 126246060
n×4 168328080
n×5 210410100

Division

n÷y
n÷2 21041010
n÷3 14027340
n÷3 10520505
n÷5 8416404

Exponentiation

ny
n2 1770896407280400
n3 7.4522898029102E+22
n4 3.1360740853186E+30
n5 1.3197233237986E+38

Nth Root

y√n
2√n 6487.0655923923
3√n 347.82879013751
4√n 80.542321746969
5√n 33.482610878475

Divisors of 42082020

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 180, 389, 601, 778, 1167, 1202, 1556, 1803, 2334, 2404, 3606, 4668, 5835, 7212, 9015, 11670, 17505, 18030, 23340, 27045, 35010, 36060, 54090, 70020, 108180, 233789, 467578, 701367, 935156, 1402734, 2805468, 3506835, 7013670, 10520505, 14027340, 21041010, 42082020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42082019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42082020 can be divided by 48 positive divisors. The sum of these divisors (counting 42082020) is 1, the average is 0.020833333333333.

Base conversion 42082020

Base System Value
2 Binary 10100000100001111011100100
3 Ternary 2221011222200100
4 Quaternary 2200201323210
5 Quinary 41233111040
6 Senary 4101544100
8 Octal 240417344
10 Decimal 42082020
12 Duodecimal 12115030
16 Hexadecimal 2821ee4
20 Vigesimal d30510
36 Base36 p1yp0

Cryptographic Hash Functions

md5 97eaff31eb071b765b2b4effa6fc20e4
sha1 4b9771c30800d572fff7f1cc75c5542adc4aa70d
sha256 4b24a6105707e641e14a9a347c0b56aa6b805d25a6f3deabdbd8cd33fed5728c
sha512 d5df0dde694ef3d585ccb6cd9731593e1e55f6462d1bb6a12d15dc5335511df68dd51d1da8297ee5f9ffff12c67d4fd291c5c8f29aa5b4b0876d024a8a207c84
ripemd-160 1e1c1d444851b32a5d8fe499022f25f8121da5f5

42082020 as geometric shapes

Circle

Radius = n
Diameter 84164040
Circumference 264409129.76044
Area 5.5634351433807E+15

Sphere

Radius = n
Volume 3.121607852966E+23
Surface area 2.2253740573523E+16
Circumference 264409129.76044

Square

Length = n
Perimeter 168328080
Area 1770896407280400
Diagonal 59512963.416056

Cube

Length = n
Surface area 10625378443682400
Volume 7.4522898029102E+22
Space diagonal 72888196.72513

Equilateral Triangle

Length = n
Perimeter 126246060
Area 7.6682063808771E+14
Altitude 36444098.362565

Triangular Pyramid

Length = n
Surface area 7.6682063808771E+14
Volume 8.7826077583419E+21
Height 19837654.472019