20076490 (number)

20076490 is an even 8-digits composite number following 20076489 and preceding 20076491. In scientific notation, it is written as 2.0076490 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 6478080 positive integers (up to 20076490) that are relatively prime to 20076490.

Interesting facts

Basic properties

Name

Name twenty million seventy-six thousand four hundred ninety

Notation

Scientific notation 2.0076490 × 10^7
Engineering notation 2.0076490 × 10^6

Prime Factorization of 20076490

Prime Factorization 2 × 35 × 17 × 16871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20076490
Product of the distinct prime numbers

The prime factorization of 20076490 is 2 × 35 × 17 × 16871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 76, 1, 327, 391, 2132, 5824, 20735, 90555, 328730, 905422, 2105275, 5491009, 26788162, 73776767, 512775512, 839626716, 3654543962, 7509640474

Basic calculations (n = 20076490)

Multiplication

n×y
n×2 40152980
n×3 60229470
n×4 80305960
n×5 100382450

Division

n÷y
n÷2 10038245
n÷3 6692163.3333333
n÷3 5019122.5
n÷5 4015298

Exponentiation

ny
n2 403065450720100
n3 8.0921394907276E+21
n4 1.624617575642E+29
n5 3.26166185112E+36

Nth Root

y√n
2√n 4480.6796359481
3√n 271.78736445309
4√n 66.937878932247
5√n 28.876034855241

Divisors of 20076490

1, 2, 17, 34, 35, 70, 595, 1190, 16871, 33742, 286807, 573614, 590485, 1180970, 10038245, 20076490

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 -20076489
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 20076490 can be divided by 16 positive divisors. The sum of these divisors (counting 20076490) is 1, the average is 0.0625.

Base conversion 20076490

Base System Value
2 Binary 1001100100101011111001010
3 Ternary 1101202222202201
4 Quaternary 1030211133022
5 Quinary 20114421430
6 Senary 1554150414
8 Octal 114453712
10 Decimal 20076490
12 Duodecimal 688240a
16 Hexadecimal 13257ca
20 Vigesimal 659b4a
36 Base36 byb4a

Cryptographic Hash Functions

md5 058119de7380a24a802424169b0ea9d5
sha1 d3c1b2f411edf4a5ba14bff29016e0d525ef1613
sha256 32aadec643b822c2baf0d787dffc44d910318c7c7105c0c31af45ffdac82373c
sha512 17dcfc5fdd2123d2e6380d095e3d606749919086a55707582cc5c7b193ff349aac9270fa9db77e8bc1736c207e140ab82fe4073e1d3db2310330d74f1dda42c3
ripemd-160 f1213cc23e464e55785305437840ace00304080e

20076490 as geometric shapes

Circle

Radius = n
Diameter 40152980
Circumference 126144306.98774
Area 1.2662674588981E+15

Sphere

Radius = n
Volume 3.3896274634525E+22
Surface area 5.0650698355925E+15
Circumference 126144306.98774

Square

Length = n
Perimeter 80305960
Area 403065450720100
Diagonal 28392444.442848

Cube

Length = n
Surface area 2418392704320600
Volume 8.0921394907276E+21
Space diagonal 34773500.717648

Equilateral Triangle

Length = n
Perimeter 60229470
Area 1.7453245985572E+14
Altitude 17386750.358824

Triangular Pyramid

Length = n
Surface area 1.7453245985572E+14
Volume 9.5366778470015E+20
Height 9464148.1476159