20291424 (number)

20291424 is an even 8-digits composite number following 20291423 and preceding 20291425. In scientific notation, it is written as 2.0291424 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 24 positive divisors. There are 6763776 positive integers (up to 20291424) that are relatively prime to 20291424.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-one thousand four hundred twenty-four

Notation

Scientific notation 2.0291424 × 10^7
Engineering notation 2.0291424 × 10^6

Prime Factorization of 20291424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 211369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1268214
Product of the distinct prime numbers

The prime factorization of 20291424 is 2 × 2 × 2 × 2 × 2 × 3 × 211369. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 81, 25, 789, 139, 449, 8459, 27032, 30676, 958095, 364093, 3722899, 6519990, 71402855, 48315454, 684471671, 500018860, 7433921066, 6527877470

Basic calculations (n = 20291424)

Multiplication

n×y
n×2 40582848
n×3 60874272
n×4 81165696
n×5 101457120

Division

n÷y
n÷2 10145712
n÷3 6763808
n÷3 5072856
n÷5 4058284.8

Exponentiation

ny
n2 411741887947776
n3 8.3548292269088E+21
n4 1.695313822908E+29
n5 3.4400331593687E+36

Nth Root

y√n
2√n 4504.6003152333
3√n 272.75382012285
4√n 67.116319291461
5√n 28.937599733051

Divisors of 20291424

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211369, 422738, 634107, 845476, 1268214, 1690952, 2536428, 3381904, 5072856, 6763808, 10145712, 20291424

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 -20291423
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 20291424 can be divided by 24 positive divisors. The sum of these divisors (counting 20291424) is 1, the average is 0.041666666666667.

Base conversion 20291424

Base System Value
2 Binary 1001101011001111101100000
3 Ternary 1102011220121020
4 Quaternary 1031121331200
5 Quinary 20143311144
6 Senary 2002525440
8 Octal 115317540
10 Decimal 20291424
12 Duodecimal 6966880
16 Hexadecimal 1359f60
20 Vigesimal 66g8b4
36 Base36 c2wyo

Cryptographic Hash Functions

md5 4838e7f464eaa708415d17400dcb3984
sha1 395bfb8e50474c56a49e864fa9059d30a1588d05
sha256 16b4df90b8c54390e82fa9ecd3fb743390ca72f9f6641aee2b9217ff12316651
sha512 61c41b0d3a79665a338e44a7053e406a7c02e9b6fcebf075f4865fa20241b24785490322d956b7060b97d02e05e7be36489e158d191c434a93cf521d9fb56aa1
ripemd-160 8d6866eb6f7498a673619b0e5c2aad39bb3ccec5

20291424 as geometric shapes

Circle

Radius = n
Diameter 40582848
Circumference 127494777.13855
Area 1.2935252903519E+15

Sphere

Radius = n
Volume 3.4996626828339E+22
Surface area 5.1741011614077E+15
Circumference 127494777.13855

Square

Length = n
Perimeter 81165696
Area 411741887947776
Diagonal 28696407.020663

Cube

Length = n
Surface area 2470451327686656
Volume 8.3548292269088E+21
Space diagonal 35145777.325922

Equilateral Triangle

Length = n
Perimeter 60874272
Area 1.7828946738247E+14
Altitude 17572888.662961

Triangular Pyramid

Length = n
Surface area 1.7828946738247E+14
Volume 9.8462606700046E+20
Height 9565469.0068876