20124544 (number)

20124544 is an even 8-digits composite number following 20124543 and preceding 20124545. In scientific notation, it is written as 2.0124544 × 10^7. The sum of its digits is 22. It has a total of 9 prime factors and 32 positive divisors. There are 9146880 positive integers (up to 20124544) that are relatively prime to 20124544.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand five hundred forty-four

Notation

Scientific notation 2.0124544 × 10^7
Engineering notation 2.0124544 × 10^6

Prime Factorization of 20124544

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 14293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 314446
Product of the distinct prime numbers

The prime factorization of 20124544 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 14293. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20124544)

Multiplication

n×y
n×2 40249088
n×3 60373632
n×4 80498176
n×5 100622720

Division

n÷y
n÷2 10062272
n÷3 6708181.3333333
n÷3 5031136
n÷5 4024908.8

Exponentiation

ny
n2 404997271207936
n3 8.150385404304E+21
n4 1.6402278968587E+29
n5 3.3008838480361E+36

Nth Root

y√n
2√n 4486.0387871707
3√n 272.00403684897
4√n 66.977897751204
5√n 28.889844862482

Divisors of 20124544

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20124543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124544 can be divided by 32 positive divisors. The sum of these divisors (counting 20124544) is 1, the average is 0.03125.

Base conversion 20124544

Base System Value
2 Binary 1001100110001001110000000
3 Ternary 1101212102200111
4 Quaternary 1030301032000
5 Quinary 20122441134
6 Senary 1555201104
8 Octal 114611600
10 Decimal 20124544
12 Duodecimal 68a6194
16 Hexadecimal 1331380
20 Vigesimal 65fb74
36 Base36 bzc74

Cryptographic Hash Functions

md5 eeac902b6fadc68d3b2c1ffbbcac3fb1
sha1 86e62efdaf0f4d7edde93fedb82f5a92e4e5cfda
sha256 cf6becd4a350e2ce2c2b06d53588097c60acf35f610118e5aff8e6ef42dde5e2
sha512 7da25e2b1f34ae085db5b4b14a0d4fb267d803c27aae6d4aeebdcbce2417e55332a478bdee89da3b0a8105e8263e20ac2c8dbce05cff4e9c0ea67861c1d06d36
ripemd-160 12f76e18c725706f412684196041edf619f2614a

20124544 as geometric shapes

Circle

Radius = n
Diameter 40249088
Circumference 126446239.17449
Area 1.2723364519508E+15

Sphere

Radius = n
Volume 3.4140254546783E+22
Surface area 5.0893458078031E+15
Circumference 126446239.17449

Square

Length = n
Perimeter 80498176
Area 404997271207936
Diagonal 28460403.061374

Cube

Length = n
Surface area 2429983627247616
Volume 8.150385404304E+21
Space diagonal 34856732.687155

Equilateral Triangle

Length = n
Perimeter 60373632
Area 1.7536896266472E+14
Altitude 17428366.343578

Triangular Pyramid

Length = n
Surface area 1.7536896266472E+14
Volume 9.6053213144454E+20
Height 9486801.020458