42188020 (number)

42188020 is an even 8-digits composite number following 42188019 and preceding 42188021. In scientific notation, it is written as 4.2188020 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 14464128 positive integers (up to 42188020) that are relatively prime to 42188020.

Interesting facts

Basic properties

Name

Name forty-two million one hundred eighty-eight thousand twenty

Notation

Scientific notation 4.2188020 × 10^7
Engineering notation 4.2188020 × 10^6

Prime Factorization of 42188020

Prime Factorization 2 × 2 × 7 × 35 × 43049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21094010
Product of the distinct prime numbers

The prime factorization of 42188020 is 2 × 2 × 7 × 35 × 43049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 43, 67, 164, 972, 1156, 3807, 95394, 26856, 160052, 715762, 491488, 2893232, 34932421, 66505503, 14759775, 460224337, 6588846835, 1432003421

Basic calculations (n = 42188020)

Multiplication

n×y
n×2 84376040
n×3 126564060
n×4 168752080
n×5 210940100

Division

n÷y
n÷2 21094010
n÷3 14062673.333333
n÷3 10547005
n÷5 8437604

Exponentiation

ny
n2 1779829031520400
n3 7.5087462778363E+22
n4 3.1677913814428E+30
n5 1.3364284615614E+38

Nth Root

y√n
2√n 6495.2305578786
3√n 348.12059281209
4√n 80.592993230669
5√n 33.49946171488

Divisors of 42188020

1, 2, 4, 7, 14, 28, 35, 70, 140, 245, 490, 980, 43049, 86098, 172196, 301343, 602686, 1205372, 1506715, 3013430, 6026860, 10547005, 21094010, 42188020

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 -42188019
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 42188020 can be divided by 24 positive divisors. The sum of these divisors (counting 42188020) is 1, the average is 0.041666666666667.

Base conversion 42188020

Base System Value
2 Binary 10100000111011110011110100
3 Ternary 2221101101002021
4 Quaternary 2200323303310
5 Quinary 41300004040
6 Senary 4104122524
8 Octal 240736364
10 Decimal 42188020
12 Duodecimal 12166444
16 Hexadecimal 283bcf4
20 Vigesimal d3da10
36 Base36 p48hg

Cryptographic Hash Functions

md5 3b248a74c2c5efdf4fec4e58ce2d05ac
sha1 22c5ce63f74a805f20e78ae7551ce25f0ee2b366
sha256 a21278f1d166167fd82ab45bed963150b0fe58b95dcac43f1ec87ad3665c6339
sha512 3e295d6602c5c506dc8f27e01761ad2ce58b78b982439b9308b80efa988ae6f4ecc88aeee4f7cc64da873c94d7b97bf94bd9bc863bff0c796312d6a349da0612
ripemd-160 bfbda56f216bdcd266a1fd4676ba3eab81938b44

42188020 as geometric shapes

Circle

Radius = n
Diameter 84376040
Circumference 265075147.403
Area 5.5914978100703E+15

Sphere

Radius = n
Volume 3.1452562858827E+23
Surface area 2.2365991240281E+16
Circumference 265075147.403

Square

Length = n
Perimeter 168752080
Area 1779829031520400
Diagonal 59662870.053667

Cube

Length = n
Surface area 10678974189122400
Volume 7.5087462778363E+22
Space diagonal 73071794.110732

Equilateral Triangle

Length = n
Perimeter 126564060
Area 7.7068857784486E+14
Altitude 36535897.055366

Triangular Pyramid

Length = n
Surface area 7.7068857784486E+14
Volume 8.8491423521122E+21
Height 19887623.351222