20050492 (number)

20050492 is an even 8-digits composite number following 20050491 and preceding 20050493. In scientific notation, it is written as 2.0050492 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 7811760 positive integers (up to 20050492) that are relatively prime to 20050492.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand four hundred ninety-two

Notation

Scientific notation 2.0050492 × 10^7
Engineering notation 2.0050492 × 10^6

Prime Factorization of 20050492

Prime Factorization 2 × 2 × 7 × 11 × 65099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10025246
Product of the distinct prime numbers

The prime factorization of 20050492 is 2 × 2 × 7 × 11 × 65099. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 72, 90, 211, 435, 5960, 4073, 96925, 33088, 993073, 991605, 5700357, 2434556, 51797846, 66563688, 440841657, 672825296, 7741146131, 170600305

Basic calculations (n = 20050492)

Multiplication

n×y
n×2 40100984
n×3 60151476
n×4 80201968
n×5 100252460

Division

n÷y
n÷2 10025246
n÷3 6683497.3333333
n÷3 5012623
n÷5 4010098.4

Exponentiation

ny
n2 402022229442064
n3 8.0607434952503E+21
n4 1.6162187296557E+29
n5 3.2405980709211E+36

Nth Root

y√n
2√n 4477.7775737524
3√n 271.66999698997
4√n 66.916198141798
5√n 28.868552388801

Divisors of 20050492

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 65099, 130198, 260396, 455693, 716089, 911386, 1432178, 1822772, 2864356, 5012623, 10025246, 20050492

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 -20050491
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 20050492 can be divided by 24 positive divisors. The sum of these divisors (counting 20050492) is 1, the average is 0.041666666666667.

Base conversion 20050492

Base System Value
2 Binary 1001100011111001000111100
3 Ternary 1101201200002211
4 Quaternary 1030133020330
5 Quinary 20113103432
6 Senary 1553430204
8 Octal 114371074
10 Decimal 20050492
12 Duodecimal 686b364
16 Hexadecimal 131f23c
20 Vigesimal 65664c
36 Base36 bxr24

Cryptographic Hash Functions

md5 7e2dabf01680fed9a55a0a0726f63e9f
sha1 0d12de31a8440df67d68e6c58ada8dab9c181ac0
sha256 cd137054e3e58e37dbd4dcbcf8edf733594b50c8e6b14f88087a6f511607e4bb
sha512 9369d45bf88f41422cb0ad7e7a498c94c1037cb03adfd1fea02c35f37a833a19246c0573fc7065eb239399f13adb83c8ce732adc239719bd497406a3445284f0
ripemd-160 72e9d8945b8f52cbbdd0cb27cdf621f0135689f8

20050492 as geometric shapes

Circle

Radius = n
Diameter 40100984
Circumference 125980956.73612
Area 1.262990082595E+15

Sphere

Radius = n
Volume 3.37647633962E+22
Surface area 5.0519603303799E+15
Circumference 125980956.73612

Square

Length = n
Perimeter 80201968
Area 402022229442064
Diagonal 28355677.718653

Cube

Length = n
Surface area 2412133376652384
Volume 8.0607434952503E+21
Space diagonal 34728470.860753

Equilateral Triangle

Length = n
Perimeter 60151476
Area 1.7408073179144E+14
Altitude 17364235.430377

Triangular Pyramid

Length = n
Surface area 1.7408073179144E+14
Volume 9.4996773114947E+20
Height 9451892.5728844