20197424 (number)

20197424 is an even 8-digits composite number following 20197423 and preceding 20197425. In scientific notation, it is written as 2.0197424 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 9321792 positive integers (up to 20197424) that are relatively prime to 20197424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0197424 × 10^7
Engineering notation 2.0197424 × 10^6

Prime Factorization of 20197424

Prime Factorization 2 × 2 × 2 × 2 × 13 × 97103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2524678
Product of the distinct prime numbers

The prime factorization of 20197424 is 2 × 2 × 2 × 2 × 13 × 97103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 46, 60, 58, 79, 3863, 5499, 98547, 6428, 720532, 892152, 7028873, 7112232, 86043692, 27674327, 585320132, 273753456, 3210787693, 1781549756

Basic calculations (n = 20197424)

Multiplication

n×y
n×2 40394848
n×3 60592272
n×4 80789696
n×5 100987120

Division

n÷y
n÷2 10098712
n÷3 6732474.6666667
n÷3 5049356
n÷5 4039484.8

Exponentiation

ny
n2 407935936235776
n3 8.2392550689909E+21
n4 1.6641172807256E+29
n5 3.3610882304542E+36

Nth Root

y√n
2√n 4494.1544254732
3√n 272.33199081604
4√n 67.038454826116
5√n 28.910739234368

Divisors of 20197424

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 97103, 194206, 388412, 776824, 1262339, 1553648, 2524678, 5049356, 10098712, 20197424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20197423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197424 can be divided by 20 positive divisors. The sum of these divisors (counting 20197424) is 1, the average is 0.05.

Base conversion 20197424

Base System Value
2 Binary 1001101000011000000110000
3 Ternary 1102000010122202
4 Quaternary 1031003000300
5 Quinary 20132304144
6 Senary 2000522332
8 Octal 115030060
10 Decimal 20197424
12 Duodecimal 69203a8
16 Hexadecimal 1343030
20 Vigesimal 664db4
36 Base36 c0wfk

Cryptographic Hash Functions

md5 0d3ae536e2dc9fed9ba82c1e09a37560
sha1 703c9a058d540d3213aa92e2095cf147a6a38abf
sha256 c9d8c1f19ade05af124bc50ea87345d76dc4cacff972e80863ba2e6269cc0b79
sha512 529f9727e3751d8ddf53ce284dae7d870676bddf3dcaa83adbd92a22c985e9b4c108b9938605a2431a740876f721508f453ef7abcec58e057cc8beabb1d747ca
ripemd-160 8e05ee9b025a5703aeac0e0b3009e049766a6233

20197424 as geometric shapes

Circle

Radius = n
Diameter 40394848
Circumference 126904157.71968
Area 1.2815685404136E+15

Sphere

Radius = n
Volume 3.4512510927726E+22
Surface area 5.1262741616544E+15
Circumference 126904157.71968

Square

Length = n
Perimeter 80789696
Area 407935936235776
Diagonal 28563470.9458

Cube

Length = n
Surface area 2447615617414656
Volume 8.2392550689909E+21
Space diagonal 34982964.550011

Equilateral Triangle

Length = n
Perimeter 60592272
Area 1.7664144194839E+14
Altitude 17491482.275006

Triangular Pyramid

Length = n
Surface area 1.7664144194839E+14
Volume 9.7100552186819E+20
Height 9521156.9819333