43842020 (number)

43842020 is an even 8-digits composite number following 43842019 and preceding 43842021. In scientific notation, it is written as 4.3842020 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 17536800 positive integers (up to 43842020) that are relatively prime to 43842020.

Interesting facts

Basic properties

Name

Name forty-three million eight hundred forty-two thousand twenty

Notation

Scientific notation 4.3842020 × 10^7
Engineering notation 4.3842020 × 10^6

Prime Factorization of 43842020

Prime Factorization 2 × 2 × 5 × 2192101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21921010
Product of the distinct prime numbers

The prime factorization of 43842020 is 2 × 2 × 5 × 2192101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 38, 73, 860, 923, 8420, 7782, 74048, 75942, 803368, 412454, 6325817, 1092719, 6547876, 218526, 275253829, 747844427, 6897084417, 7696376712

Basic calculations (n = 43842020)

Multiplication

n×y
n×2 87684040
n×3 131526060
n×4 175368080
n×5 219210100

Division

n÷y
n÷2 21921010
n÷3 14614006.666667
n÷3 10960505
n÷5 8768404

Exponentiation

ny
n2 1922122717680400
n3 8.4269742630998E+22
n4 3.6945557418231E+30
n5 1.6197678672412E+38

Nth Root

y√n
2√n 6621.3306819702
3√n 352.61180833609
4√n 81.371559417097
5√n 33.758109003753

Divisors of 43842020

1, 2, 4, 5, 10, 20, 2192101, 4384202, 8768404, 10960505, 21921010, 43842020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43842019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43842020 can be divided by 12 positive divisors. The sum of these divisors (counting 43842020) is 1, the average is 0.083333333333333.

Base conversion 43842020

Base System Value
2 Binary 10100111001111100111100100
3 Ternary 10001111101221112
4 Quaternary 2213033213210
5 Quinary 42210421040
6 Senary 4203404152
8 Octal 247174744
10 Decimal 43842020
12 Duodecimal 12823658
16 Hexadecimal 29cf9e4
20 Vigesimal de0510
36 Base36 q3opw

Cryptographic Hash Functions

md5 1ce4aa7a8e8b625a129f85247788f29a
sha1 401b231bef82bd8bcf0d2a774e08f7f349d4b4df
sha256 f681804cfe03759a8661cde43d2fab5cace832e23b16cbb035862faa8bbbe405
sha512 827283a0a3b54b73e73e283851c3ccb78c5a197b670cb7382c559f9a7b19d3034bf89ee0cc7bdc4904c1c8f0484558d2145c22578eeaa1fbaf6334991d955f4a
ripemd-160 b9de9e7913954ceb9c5acbaacc8b2efcc37604fd

43842020 as geometric shapes

Circle

Radius = n
Diameter 87684040
Circumference 275467535.90107
Area 6.0385266091628E+15

Sphere

Radius = n
Volume 3.529882724926E+23
Surface area 2.4154106436651E+16
Circumference 275467535.90107

Square

Length = n
Perimeter 175368080
Area 1922122717680400
Diagonal 62001979.285832

Cube

Length = n
Surface area 11532736306082400
Volume 8.4269742630998E+22
Space diagonal 75936606.146451

Equilateral Triangle

Length = n
Perimeter 131526060
Area 8.3230355135121E+14
Altitude 37968303.073225

Triangular Pyramid

Length = n
Surface area 8.3230355135121E+14
Volume 9.9312844105373E+21
Height 20667326.428611