20803604 (number)

20803604 is an even 8-digits composite number following 20803603 and preceding 20803605. In scientific notation, it is written as 2.0803604 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 10066200 positive integers (up to 20803604) that are relatively prime to 20803604.

Interesting facts

Basic properties

Name

Name twenty million eight hundred three thousand six hundred four

Notation

Scientific notation 2.0803604 × 10^7
Engineering notation 2.0803604 × 10^6

Prime Factorization of 20803604

Prime Factorization 2 × 2 × 31 × 167771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10401802
Product of the distinct prime numbers

The prime factorization of 20803604 is 2 × 2 × 31 × 167771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 23, 57, 640, 428, 6249, 7950, 1603, 27693, 677307, 89505, 3623672, 7802690, 37668143, 74594252, 570312019, 714476979, 7452421837, 9844448954

Basic calculations (n = 20803604)

Multiplication

n×y
n×2 41607208
n×3 62410812
n×4 83214416
n×5 104018020

Division

n÷y
n÷2 10401802
n÷3 6934534.6666667
n÷3 5200901
n÷5 4160720.8

Exponentiation

ny
n2 432789939388816
n3 9.0035905142289E+21
n4 1.8730713163618E+29
n5 3.8966633929349E+36

Nth Root

y√n
2√n 4561.0967979204
3√n 275.02965630585
4√n 67.535892663979
5√n 29.082230728409

Divisors of 20803604

1, 2, 4, 31, 62, 124, 167771, 335542, 671084, 5200901, 10401802, 20803604

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20803603
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20803604 can be divided by 12 positive divisors. The sum of these divisors (counting 20803604) is 1, the average is 0.083333333333333.

Base conversion 20803604

Base System Value
2 Binary 1001111010111000000010100
3 Ternary 1110010221011212
4 Quaternary 1033113000110
5 Quinary 20311203404
6 Senary 2021520552
8 Octal 117270024
10 Decimal 20803604
12 Duodecimal 6b73158
16 Hexadecimal 13d7014
20 Vigesimal 6a0904
36 Base36 cdw5w

Cryptographic Hash Functions

md5 783459321ed5604ad0516372f97f465c
sha1 78c7e3f993af6732399d3a1d9c136ccf83d3284b
sha256 ca735d18ffa279d22e5f3f24f49974c17f56bb32eda989099610f3f7b278a407
sha512 3027396dd989fb8c5b5b43fad74f694f7bcf8eca541db7a2799d5779a31ef79c6ebf59db39b47595cd36e9b635f19a68e7a47503ebddfd0a4494c75acff1ba8e
ripemd-160 85c9437f00a932caf588f2027f14085206599930

20803604 as geometric shapes

Circle

Radius = n
Diameter 41607208
Circumference 130712898.98918
Area 1.3596496941315E+15

Sphere

Radius = n
Volume 3.771415175391E+22
Surface area 5.4385987765259E+15
Circumference 130712898.98918

Square

Length = n
Perimeter 83214416
Area 432789939388816
Diagonal 29420738.923039

Cube

Length = n
Surface area 2596739636332896
Volume 9.0035905142289E+21
Space diagonal 36032899.108543

Equilateral Triangle

Length = n
Perimeter 62410812
Area 1.8740354100652E+14
Altitude 18016449.554272

Triangular Pyramid

Length = n
Surface area 1.8740354100652E+14
Volume 1.0610833179397E+21
Height 9806912.9743464