20050494 (number)

20050494 is an even 8-digits composite number following 20050493 and preceding 20050495. In scientific notation, it is written as 2.0050494 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6624128 positive integers (up to 20050494) that are relatively prime to 20050494.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand four hundred ninety-four

Notation

Scientific notation 2.0050494 × 10^7
Engineering notation 2.0050494 × 10^6

Prime Factorization of 20050494

Prime Factorization 2 × 3 × 113 × 29573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20050494
Product of the distinct prime numbers

The prime factorization of 20050494 is 2 × 3 × 113 × 29573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 37, 77, 814, 546, 2259, 6727, 96201, 91629, 594570, 236374, 8442696, 3144642, 54474326, 3022499, 375001496, 503659595, 3095114752, 4283400470

Basic calculations (n = 20050494)

Multiplication

n×y
n×2 40100988
n×3 60151482
n×4 80201976
n×5 100252470

Division

n÷y
n÷2 10025247
n÷3 6683498
n÷3 5012623.5
n÷5 4010098.8

Exponentiation

ny
n2 402022309644036
n3 8.0607459073839E+21
n4 1.6162193745153E+29
n5 3.2405996871402E+36

Nth Root

y√n
2√n 4477.7777970775
3√n 271.67000602283
4√n 66.91619981049
5√n 28.868552964718

Divisors of 20050494

1, 2, 3, 6, 113, 226, 339, 678, 29573, 59146, 88719, 177438, 3341749, 6683498, 10025247, 20050494

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20050493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20050494 can be divided by 16 positive divisors. The sum of these divisors (counting 20050494) is 1, the average is 0.0625.

Base conversion 20050494

Base System Value
2 Binary 1001100011111001000111110
3 Ternary 1101201200002220
4 Quaternary 1030133020332
5 Quinary 20113103434
6 Senary 1553430210
8 Octal 114371076
10 Decimal 20050494
12 Duodecimal 686b366
16 Hexadecimal 131f23e
20 Vigesimal 65664e
36 Base36 bxr26

Cryptographic Hash Functions

md5 9de9c00d38ce95e5ea1daca0835b026b
sha1 07a576deaeef900012217e9248fe42d2d844258c
sha256 3abfb535b361bf397948138de512d4401350ddd519bdc5220239edda8cfaa109
sha512 a68488d5515183508bb5d7dbdd8682b03d2ff7c6f6e64d289c09f5baf79ff6c6aabeaa875aba5137e0c93b86fb771a0585b0f7ea51c60dabbb000d0f3476f533
ripemd-160 69e93e78968e12c4cbbb9292fb97c76f66ea572b

20050494 as geometric shapes

Circle

Radius = n
Diameter 40100988
Circumference 125980969.30249
Area 1.2629903345569E+15

Sphere

Radius = n
Volume 3.3764773500122E+22
Surface area 5.0519613382276E+15
Circumference 125980969.30249

Square

Length = n
Perimeter 80201976
Area 402022309644036
Diagonal 28355680.54708

Cube

Length = n
Surface area 2412133857864216
Volume 8.0607459073839E+21
Space diagonal 34728474.324855

Equilateral Triangle

Length = n
Perimeter 60151482
Area 1.7408076651991E+14
Altitude 17364237.162427

Triangular Pyramid

Length = n
Surface area 1.7408076651991E+14
Volume 9.4996801542214E+20
Height 9451893.5156935