20080494 (number)

20080494 is an even 8-digits composite number following 20080493 and preceding 20080495. In scientific notation, it is written as 2.0080494 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5736528 positive integers (up to 20080494) that are relatively prime to 20080494.

Interesting facts

Basic properties

Name

Name twenty million eighty thousand four hundred ninety-four

Notation

Scientific notation 2.0080494 × 10^7
Engineering notation 2.0080494 × 10^6

Prime Factorization of 20080494

Prime Factorization 2 × 7 × 3 × 63 × 7589

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20080494
Product of the distinct prime numbers

The prime factorization of 20080494 is 2 × 7 × 3 × 63 × 7589. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 67, 73, 855, 487, 2959, 4466, 36907, 89104, 668951, 777332, 8782428, 4403659, 55600842, 9402369, 710828251, 296229089, 5286498503, 2519429668

Basic calculations (n = 20080494)

Multiplication

n×y
n×2 40160988
n×3 60241482
n×4 80321976
n×5 100402470

Division

n÷y
n÷2 10040247
n÷3 6693498
n÷3 5020123.5
n÷5 4016098.8

Exponentiation

ny
n2 403226239284036
n3 8.0969820785856E+21
n4 1.6259140004715E+29
n5 3.2649156330983E+36

Nth Root

y√n
2√n 4481.1264208902
3√n 271.80543142712
4√n 66.94121615933
5√n 28.877186554778

Divisors of 20080494

1, 2, 3, 6, 7, 14, 21, 42, 63, 126, 189, 378, 441, 882, 1323, 2646, 7589, 15178, 22767, 45534, 53123, 106246, 159369, 318738, 478107, 956214, 1434321, 2868642, 3346749, 6693498, 10040247, 20080494

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 -20080493
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 20080494 can be divided by 32 positive divisors. The sum of these divisors (counting 20080494) is 1, the average is 0.03125.

Base conversion 20080494

Base System Value
2 Binary 1001100100110011101101110
3 Ternary 1101210012021000
4 Quaternary 1030212131232
5 Quinary 20120033434
6 Senary 1554221130
8 Octal 114463556
10 Decimal 20080494
12 Duodecimal 68847a6
16 Hexadecimal 132676e
20 Vigesimal 65a14e
36 Base36 bye7i

Cryptographic Hash Functions

md5 3f918209d50af36563c2e87721df0ca4
sha1 9b1dba6c89757b3a5294fc4f8c2d8556d5883b1c
sha256 d81579beb0ab648b52d1b84f970ea335661b5c172b5d190ed70728042ab351b6
sha512 30efbb75f19c17cca70f882a937508d235fd595ee17d0d8e3df77a66ece9d8e489f9ed8777c6a88ad0d8f7cd0ea0ba0d431245696885c9c2cbff4f86966ebe02
ripemd-160 3179216e9276981ad2554bd07b230e6014176e97

20080494 as geometric shapes

Circle

Radius = n
Diameter 40160988
Circumference 126169464.86171
Area 1.2667725910694E+15

Sphere

Radius = n
Volume 3.3916559219111E+22
Surface area 5.0670903642775E+15
Circumference 126169464.86171

Square

Length = n
Perimeter 80321976
Area 403226239284036
Diagonal 28398106.953952

Cube

Length = n
Surface area 2419357435704216
Volume 8.0969820785856E+21
Space diagonal 34780435.849082

Equilateral Triangle

Length = n
Perimeter 60241482
Area 1.7460208334622E+14
Altitude 17390217.924541

Triangular Pyramid

Length = n
Surface area 1.7460208334622E+14
Volume 9.5423848915231E+20
Height 9466035.6513172