20284401 (number)

20284401 is an odd 8-digits composite number following 20284400 and preceding 20284402. In scientific notation, it is written as 2.0284401 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 13160784 positive integers (up to 20284401) that are relatively prime to 20284401.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighty-four thousand four hundred one

Notation

Scientific notation 2.0284401 × 10^7
Engineering notation 2.0284401 × 10^6

Prime Factorization of 20284401

Prime Factorization 3 × 47 × 547 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20284401
Product of the distinct prime numbers

The prime factorization of 20284401 is 3 × 47 × 547 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 62, 98, 991, 546, 2789, 932, 47442, 3603, 467577, 160695, 4887142, 113781, 446504, 22067076, 657143607, 284532839, 1307548816, 6578479294

Basic calculations (n = 20284401)

Multiplication

n×y
n×2 40568802
n×3 60853203
n×4 81137604
n×5 101422005

Division

n÷y
n÷2 10142200.5
n÷3 6761467
n÷3 5071100.25
n÷5 4056880.2

Exponentiation

ny
n2 411456923928801
n3 8.3461572391983E+21
n4 1.6929680024895E+29
n5 3.4340841842666E+36

Nth Root

y√n
2√n 4503.8207113516
3√n 272.72234917374
4√n 67.110511183805
5√n 28.935596355621

Divisors of 20284401

1, 3, 47, 141, 263, 547, 789, 1641, 12361, 25709, 37083, 77127, 143861, 431583, 6761467, 20284401

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 -20284400
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 20284401 can be divided by 16 positive divisors. The sum of these divisors (counting 20284401) is 1, the average is 0.0625.

Base conversion 20284401

Base System Value
2 Binary 1001101011000001111110001
3 Ternary 1102011112222010
4 Quaternary 1031120033301
5 Quinary 20143100101
6 Senary 2002433133
8 Octal 115301761
10 Decimal 20284401
12 Duodecimal 69627a9
16 Hexadecimal 13583f1
20 Vigesimal 66fb01
36 Base36 c2rjl

Cryptographic Hash Functions

md5 3670297428f726c4e5b0b568957ee4bb
sha1 99dccde905a79c615640a9f91d83e40068ee9ff7
sha256 810ada84348c9083815b648cca32baddd91f58e393421a3cd6341c1888eaf357
sha512 f19e8b4d3eb1b12cb101c8f1b83310e46d3bd9adb4bd142efed7b24786d377e72e8d5725a9e703b6920c785ed96974dec67f8b0381c5896c91d03f9e1dc5ee05
ripemd-160 ff2e60a55a44b70f3494d2f1ab943de8f7837bfb

20284401 as geometric shapes

Circle

Radius = n
Diameter 40568802
Circumference 127450650.32814
Area 1.2926300494834E+15

Sphere

Radius = n
Volume 3.4960301691161E+22
Surface area 5.1705201979335E+15
Circumference 127450650.32814

Square

Length = n
Perimeter 81137604
Area 411456923928801
Diagonal 28686474.998814

Cube

Length = n
Surface area 2468741543572806
Volume 8.3461572391983E+21
Space diagonal 35133613.133101

Equilateral Triangle

Length = n
Perimeter 60853203
Area 1.7816607434267E+14
Altitude 17566806.56655

Triangular Pyramid

Length = n
Surface area 1.7816607434267E+14
Volume 9.8360406344772E+20
Height 9562158.3329381