40002020 (number)

40002020 is an even 8-digits composite number following 40002019 and preceding 40002021. In scientific notation, it is written as 4.0002020 × 10^7. The sum of its digits is 8. It has a total of 5 prime factors and 24 positive divisors. There are 14536704 positive integers (up to 40002020) that are relatively prime to 40002020.

Interesting facts

Basic properties

Name

Name forty million two thousand twenty

Notation

Scientific notation 4.0002020 × 10^7
Engineering notation 4.0002020 × 10^6

Prime Factorization of 40002020

Prime Factorization 2 × 2 × 145 × 17 × 4057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20001010
Product of the distinct prime numbers

The prime factorization of 40002020 is 2 × 2 × 145 × 17 × 4057. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 41, 38, 328, 987, 6753, 5138, 11044, 11951, 926280, 822405, 6056326, 579376, 93215699, 52510839, 83505688, 289450857, 458999877, 1641706263

Basic calculations (n = 40002020)

Multiplication

n×y
n×2 80004040
n×3 120006060
n×4 160008080
n×5 200010100

Division

n÷y
n÷2 20001010
n÷3 13334006.666667
n÷3 10000505
n÷5 8000404

Exponentiation

ny
n2 1600161604080400
n3 6.4009696489656E+22
n4 2.5605171591732E+30
n5 1.0242585861159E+38

Nth Root

y√n
2√n 6324.7150133425
3√n 342.00094615745
4√n 79.528076886987
5√n 33.144874926494

Divisors of 40002020

1, 2, 4, 17, 34, 68, 145, 290, 580, 2465, 4057, 4930, 8114, 9860, 16228, 68969, 137938, 275876, 588265, 1176530, 2353060, 10000505, 20001010, 40002020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40002019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40002020 can be divided by 24 positive divisors. The sum of these divisors (counting 40002020) is 1, the average is 0.041666666666667.

Base conversion 40002020

Base System Value
2 Binary 10011000100110000111100100
3 Ternary 2210021022110022
4 Quaternary 2120212013210
5 Quinary 40220031040
6 Senary 3545214312
8 Octal 230460744
10 Decimal 40002020
12 Duodecimal 11491398
16 Hexadecimal 26261e4
20 Vigesimal ca0510
36 Base36 ntdr8

Cryptographic Hash Functions

md5 ef6f4a2fed2ed53bd7ab03b54d0b1c81
sha1 ddeb786d0551e64a0f8a8b036085401c6b2b1992
sha256 e1665e6ee30c45e552ce5adce4b1199e0fa5a0347eff7f1ddd0a7ed1dee1b459
sha512 200522a42b8171548b2f507ce7fca07997fda28a39dc7e8d02968ad85a0da434a82b93945cb615c1ee6758e8cf782824a5cb90747c004c9af0fa83ac2a991455
ripemd-160 7ebd1a7a4ebf85a68bc454fe41322fe7238d9b32

40002020 as geometric shapes

Circle

Radius = n
Diameter 80004040
Circumference 251340104.3215
Area 5.0270559399354E+15

Sphere

Radius = n
Volume 2.6812318966722E+23
Surface area 2.0108223759742E+16
Circumference 251340104.3215

Square

Length = n
Perimeter 160008080
Area 1600161604080400
Diagonal 56571399.20632

Cube

Length = n
Surface area 9600969624482400
Volume 6.4009696489656E+22
Space diagonal 69285531.045386

Equilateral Triangle

Length = n
Perimeter 120006060
Area 6.9289029964704E+14
Altitude 34642765.522693

Triangular Pyramid

Length = n
Surface area 6.9289029964704E+14
Volume 7.5436150749214E+21
Height 18857133.068773