Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20144020 (number)

20144020 is an even 8-digits composite number following 20144019 and preceding 20144021. In scientific notation, it is written as 2.0144020 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 12 positive divisors. There are 7437696 positive integers (up to 20144020) that are relatively prime to 20144020.

Interesting facts

20144020 has 12 divisors, whose sum is 35794836
The reverse of 20144020 is 02044102
Previous prime number is 65

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	twenty million one hundred forty-four thousand twenty

Notation

Scientific notation	2.0144020 × 10^7
Engineering notation	2.0144020 × 10^6

Prime Factorization of 20144020

Prime Factorization 2 × 2 × 65 × 77477

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10072010	Product of the distinct prime numbers

The prime factorization of 20144020 is 2 × 2 × 65 × 77477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 12, 32, 731, 709, 8345, 6343, 19807, 16409, 149988, 133133, 9276467, 1425655, 95026666, 88515484, 548847010, 315275985, 5759660561, 5914023999

Basic calculations (n = 20144020)

Multiplication

n×y

n×2	40288040
n×3	60432060
n×4	80576080
n×5	100720100

Division

n÷y

n÷2	10072010
n÷3	6714673.3333333
n÷3	5036005
n÷5	4028804

Exponentiation

n^y

n²	405781541760400
n³	8.1740714928523E+21
n⁴	1.6465865963345E+29
n⁵	3.3168873328294E+36

Nth Root

^y√n

²√n	4488.2089969163
³√n	272.09175465592
⁴√n	66.994096731848
⁵√n	28.895434464259

Divisors of 20144020

1, 2, 4, 65, 130, 260, 77477, 154954, 309908, 5036005, 10072010, 20144020

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	-20144019	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 20144020 can be divided by 12 positive divisors. The sum of these divisors (counting 20144020) is 1, the average is 0.083333333333333.

Base conversion 20144020

Base	System	Value
2	Binary	1001100110101111110010100
3	Ternary	1101220102101211
4	Quaternary	1030311332110
5	Quinary	20124102040
6	Senary	1555431204
8	Octal	114657624
10	Decimal	20144020
12	Duodecimal	68b5504
16	Hexadecimal	1335f94
20	Vigesimal	65i010
36	Base36	bzr84

Cryptographic Hash Functions

md5	d98498586336cea10b78acade1ecd3b5
sha1	77336a9bd5d8c8a351e0bf25238e8cd31c8aeb89
sha256	f6bc51b30bf95442a22c9faa3b72518680e224cfe459c39350c8b4b0a4d1dd82
sha512	932ee2e768f79fec778717ffec7025f711871b80b046baee3a410c36fb6e1be88cb95484d911d98529d0624fef85b36f4931e29c191362b172c5736934fc98bf
ripemd-160	15c9e83bba8617b2cc48bcc653ddbd0506ba18f2

20144020 as geometric shapes

Circle

Radius = n

Diameter	40288040
Circumference	126568610.49153
Area	1.2748003105568E+15

Sphere

Radius = n

Volume	3.4239470602484E+22
Surface area	5.0992012422272E+15
Circumference	126568610.49153

Square

Length = n

Perimeter	80576080
Area	405781541760400
Diagonal	28487946.284715

Cube

Length = n

Surface area	2434689250562400
Volume	8.1740714928523E+21
Space diagonal	34890466.108684

Equilateral Triangle

Length = n

Perimeter	60432060
Area	1.7570856177566E+14
Altitude	17445233.054342

Triangular Pyramid

Length = n

Surface area	1.7570856177566E+14
Volume	9.6332356374992E+20
Height	9495982.094905