20804700 (number)

20804700 is an even 8-digits composite number following 20804699 and preceding 20804701. In scientific notation, it is written as 2.0804700 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 4754880 positive integers (up to 20804700) that are relatively prime to 20804700.

Interesting facts

Basic properties

Name

Name twenty million eight hundred four thousand seven hundred

Notation

Scientific notation 2.0804700 × 10^7
Engineering notation 2.0804700 × 10^6

Prime Factorization of 20804700

Prime Factorization 2 × 2 × 15 × 7 × 5 × 9907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10402350
Product of the distinct prime numbers

The prime factorization of 20804700 is 2 × 2 × 15 × 7 × 5 × 9907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 76, 36, 663, 55, 250, 2306, 54704, 11920, 601696, 288961, 3246300, 9242107, 8994201, 60206266, 270495663, 281380665, 4946329888, 4273544268

Basic calculations (n = 20804700)

Multiplication

n×y
n×2 41609400
n×3 62414100
n×4 83218800
n×5 104023500

Division

n÷y
n÷2 10402350
n÷3 6934900
n÷3 5201175
n÷5 4160940

Exponentiation

ny
n2 432835542090000
n3 9.0050136025198E+21
n4 1.8734660649634E+29
n5 3.8976899441745E+36

Nth Root

y√n
2√n 4561.2169428783
3√n 275.03448603327
4√n 67.536782147792
5√n 29.082537150827

Divisors of 20804700

1, 2, 4, 5, 7, 10, 14, 15, 20, 28, 30, 35, 60, 70, 75, 105, 140, 150, 210, 300, 420, 525, 1050, 2100, 9907, 19814, 39628, 49535, 69349, 99070, 138698, 148605, 198140, 277396, 297210, 346745, 594420, 693490, 743025, 1040235, 1386980, 1486050, 2080470, 2972100, 4160940, 5201175, 10402350, 20804700

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20804699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20804700 can be divided by 48 positive divisors. The sum of these divisors (counting 20804700) is 1, the average is 0.020833333333333.

Base conversion 20804700

Base System Value
2 Binary 1001111010111010001011100
3 Ternary 1110010222200110
4 Quaternary 1033113101130
5 Quinary 20311222300
6 Senary 2021530020
8 Octal 117272134
10 Decimal 20804700
12 Duodecimal 6b73910
16 Hexadecimal 13d745c
20 Vigesimal 6a0bf0
36 Base36 cdx0c

Cryptographic Hash Functions

md5 d9d2b0c0926434d400d6ccd26d8f6f2e
sha1 df7437798870c71238964ac374c049eb1a6d9b50
sha256 36a5122d19d7e582f76f63f5abfd9dd8b61de25be291d0ad09f214c4c85817ec
sha512 dd97474fe595dfc30c07c00f681e3b979d78bd7914b1f8ad8a568d7a2029046801ad9c42c22aef688828f3668503dc2ce53ce3c474b17b291d46267b049f4b71
ripemd-160 83f36514bbace20fd103bf85a93a396e906f5044

20804700 as geometric shapes

Circle

Radius = n
Diameter 41609400
Circumference 130719785.36028
Area 1.3597929592425E+15

Sphere

Radius = n
Volume 3.7720112772203E+22
Surface area 5.43917183697E+15
Circumference 130719785.36028

Square

Length = n
Perimeter 83218800
Area 432835542090000
Diagonal 29422288.901104

Cube

Length = n
Surface area 2597013252540000
Volume 9.0050136025198E+21
Space diagonal 36034797.436228

Equilateral Triangle

Length = n
Perimeter 62414100
Area 1.8742328755537E+14
Altitude 18017398.718114

Triangular Pyramid

Length = n
Surface area 1.8742328755537E+14
Volume 1.0612510305031E+21
Height 9807429.6337012