20004730 (number)

20004730 is an even 8-digits composite number following 20004729 and preceding 20004731. In scientific notation, it is written as 2.0004730 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 7988112 positive integers (up to 20004730) that are relatively prime to 20004730.

Interesting facts

Basic properties

Name

Name twenty million four thousand seven hundred thirty

Notation

Scientific notation 2.0004730 × 10^7
Engineering notation 2.0004730 × 10^6

Prime Factorization of 20004730

Prime Factorization 2 × 5 × 739 × 2707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20004730
Product of the distinct prime numbers

The prime factorization of 20004730 is 2 × 5 × 739 × 2707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 46, 20, 498, 396, 2070, 6818, 62223, 12292, 50870, 652886, 9458187, 2955630, 12552500, 94397526, 135461581, 95009487, 392110423, 6022827409

Basic calculations (n = 20004730)

Multiplication

n×y
n×2 40009460
n×3 60014190
n×4 80018920
n×5 100023650

Division

n÷y
n÷2 10002365
n÷3 6668243.3333333
n÷3 5001182.5
n÷5 4000946

Exponentiation

ny
n2 400189222372900
n3 8.0056773424798E+21
n4 1.6015141370343E+29
n5 3.2037857902553E+36

Nth Root

y√n
2√n 4472.6647538129
3√n 271.46315863166
4√n 66.87798407408
5√n 28.855362783164

Divisors of 20004730

1, 2, 5, 10, 739, 1478, 2707, 3695, 5414, 7390, 13535, 27070, 2000473, 4000946, 10002365, 20004730

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 -20004729
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 20004730 can be divided by 16 positive divisors. The sum of these divisors (counting 20004730) is 1, the average is 0.0625.

Base conversion 20004730

Base System Value
2 Binary 1001100010011111101111010
3 Ternary 1101122100022221
4 Quaternary 1030103331322
5 Quinary 20110122410
6 Senary 1552434254
8 Octal 114237572
10 Decimal 20004730
12 Duodecimal 684898a
16 Hexadecimal 1313f7a
20 Vigesimal 650bga
36 Base36 bwrqy

Cryptographic Hash Functions

md5 24bbbffb21d4e40d530cc6897d13cf06
sha1 9d9ca5d42244bde900ac8dc1a6c40e3c4e307f70
sha256 9034a179e8ad341fd608b03b75ea8b362ae020a5c0ecf661c17339add50053a7
sha512 b23cd5a4c2f08d51f33eb742300cb164eaa87ec7247826e0e87c7a53b10880cac1f455fc493a744dfa996e8e6d3f98b2f139a443b5243bf3074912a60611d1c8
ripemd-160 c793534aed80c0e1f59292577b6068f5c8e5ff06

20004730 as geometric shapes

Circle

Radius = n
Diameter 40009460
Circumference 125693425.61009
Area 1.2572315210525E+15

Sphere

Radius = n
Volume 3.353410283486E+22
Surface area 5.0289260842101E+15
Circumference 125693425.61009

Square

Length = n
Perimeter 80018920
Area 400189222372900
Diagonal 28290960.477612

Cube

Length = n
Surface area 2401135334237400
Volume 8.0056773424798E+21
Space diagonal 34649208.751697

Equilateral Triangle

Length = n
Perimeter 60014190
Area 1.7328701644784E+14
Altitude 17324604.375849

Triangular Pyramid

Length = n
Surface area 1.7328701644784E+14
Volume 9.4347812280983E+20
Height 9430320.159204