43642020 (number)

43642020 is an even 8-digits composite number following 43642019 and preceding 43642021. In scientific notation, it is written as 4.3642020 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 11558400 positive integers (up to 43642020) that are relatively prime to 43642020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.3642020 × 10^7
Engineering notation 4.3642020 × 10^6

Prime Factorization of 43642020

Prime Factorization 2 × 2 × 3 × 5 × 151 × 4817

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21821010
Product of the distinct prime numbers

The prime factorization of 43642020 is 2 × 2 × 3 × 5 × 151 × 4817. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 24, 63, 746, 731, 4710, 7162, 27575, 4823, 879054, 634553, 7596361, 5223909, 31967195, 93445432, 494421696, 6823098, 9142637081, 8955822091

Basic calculations (n = 43642020)

Multiplication

n×y
n×2 87284040
n×3 130926060
n×4 174568080
n×5 218210100

Division

n÷y
n÷2 21821010
n÷3 14547340
n÷3 10910505
n÷5 8728404

Exponentiation

ny
n2 1904625909680400
n3 8.312172204279E+22
n4 3.6275998558259E+30
n5 1.5831578545995E+38

Nth Root

y√n
2√n 6606.2107141689
3√n 352.07480546863
4√n 81.27859936151
5√n 33.727252872856

Divisors of 43642020

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 4817, 9060, 9634, 14451, 19268, 24085, 28902, 48170, 57804, 72255, 96340, 144510, 289020, 727367, 1454734, 2182101, 2909468, 3636835, 4364202, 7273670, 8728404, 10910505, 14547340, 21821010, 43642020

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 -43642019
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 43642020 can be divided by 48 positive divisors. The sum of these divisors (counting 43642020) is 1, the average is 0.020833333333333.

Base conversion 43642020

Base System Value
2 Binary 10100110011110110010100100
3 Ternary 10001010020121010
4 Quaternary 2212132302210
5 Quinary 42133021040
6 Senary 4155222220
8 Octal 246366244
10 Decimal 43642020
12 Duodecimal 12747970
16 Hexadecimal 299eca4
20 Vigesimal dcf510
36 Base36 pzeec

Cryptographic Hash Functions

md5 da3673723a5b786901b292a41d1c8a99
sha1 43d46d13fe64bb76f1f2ad94716fcb202b9f5dd8
sha256 90e01b61549725ce2d610dab3c83c431dc6986ebecd426570bf99612944e076a
sha512 4f37531defefcde26a89ca9361edf0d1cfe86fc8efcfa17548c54a70377a8320fd190ef1923c0089804dd5e415d76376987eeef8c6993409148f68bfe756b2ee
ripemd-160 efc00559b2e9261072c9adbd6d64c820a53de634

43642020 as geometric shapes

Circle

Radius = n
Diameter 87284040
Circumference 274210898.83964
Area 5.9835587656887E+15

Sphere

Radius = n
Volume 3.4817945509782E+23
Surface area 2.3934235062755E+16
Circumference 274210898.83964

Square

Length = n
Perimeter 174568080
Area 1904625909680400
Diagonal 61719136.573358

Cube

Length = n
Surface area 11427755458082400
Volume 8.312172204279E+22
Space diagonal 75590195.984937

Equilateral Triangle

Length = n
Perimeter 130926060
Area 8.2472721124464E+14
Altitude 37795097.992469

Triangular Pyramid

Length = n
Surface area 8.2472721124464E+14
Volume 9.7959888867267E+21
Height 20573045.524453