20201804 (number)

20201804 is an even 8-digits composite number following 20201803 and preceding 20201805. In scientific notation, it is written as 2.0201804 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 8635536 positive integers (up to 20201804) that are relatively prime to 20201804.

Interesting facts

Basic properties

Name

Name twenty million two hundred one thousand eight hundred four

Notation

Scientific notation 2.0201804 × 10^7
Engineering notation 2.0201804 × 10^6

Prime Factorization of 20201804

Prime Factorization 2 × 2 × 3829 × 1319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10100902
Product of the distinct prime numbers

The prime factorization of 20201804 is 2 × 2 × 3829 × 1319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 89, 12, 878, 109, 158, 1527, 44989, 58648, 509214, 466075, 4621100, 8307700, 12145347, 25600710, 169858319, 979579893, 649723400, 1043454563

Basic calculations (n = 20201804)

Multiplication

n×y
n×2 40403608
n×3 60605412
n×4 80807216
n×5 101009020

Division

n÷y
n÷2 10100902
n÷3 6733934.6666667
n÷3 5050451
n÷5 4040360.8

Exponentiation

ny
n2 408112884854416
n3 8.2446165097035E+21
n4 1.6655612678419E+29
n5 3.3647342282934E+36

Nth Root

y√n
2√n 4494.6416987342
3√n 272.35167530494
4√n 67.042089009324
5√n 28.911993038368

Divisors of 20201804

1, 2, 4, 1319, 2638, 3829, 5276, 7658, 15316, 5050451, 10100902, 20201804

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 -20201803
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 20201804 can be divided by 12 positive divisors. The sum of these divisors (counting 20201804) is 1, the average is 0.083333333333333.

Base conversion 20201804

Base System Value
2 Binary 1001101000100000101001100
3 Ternary 1102000100122222
4 Quaternary 1031010011030
5 Quinary 20132424204
6 Senary 2000554512
8 Octal 115040514
10 Decimal 20201804
12 Duodecimal 6922a38
16 Hexadecimal 134414c
20 Vigesimal 6654a4
36 Base36 c0zt8

Cryptographic Hash Functions

md5 2ad37360d827f00fac278927d970981a
sha1 8f58711e13131d22f44bfd860d9faa504ad5449f
sha256 8d9b43c1989bfea16545a177f60f244009c126c65cb650feed9a3696e7f666d5
sha512 b1b2012da6087d04c338f0f2b0a9badba03dd2a13276ffb26a01fc159218312d45f81f50755a3f7c7c09d1f02bf37ba831e39e5c7caf2e047f88331a5d799142
ripemd-160 f578a1dfd6d9a707c7ed5ded0c95912fdba6dbf5

20201804 as geometric shapes

Circle

Radius = n
Diameter 40403608
Circumference 126931678.07132
Area 1.282124440894E+15

Sphere

Radius = n
Volume 3.4534968878066E+22
Surface area 5.1284977635759E+15
Circumference 126931678.07132

Square

Length = n
Perimeter 80807216
Area 408112884854416
Diagonal 28569665.201203

Cube

Length = n
Surface area 2448677309126496
Volume 8.2446165097035E+21
Space diagonal 34990550.932548

Equilateral Triangle

Length = n
Perimeter 60605412
Area 1.7671806294784E+14
Altitude 17495275.466274

Triangular Pyramid

Length = n
Surface area 1.7671806294784E+14
Volume 9.7163737371565E+20
Height 9523221.7337343