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

20144090 (number)

20144090 is an even 8-digits composite number following 20144089 and preceding 20144091. In scientific notation, it is written as 2.0144090 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 7707216 positive integers (up to 20144090) that are relatively prime to 20144090.

Interesting facts

20144090 has 16 divisors, whose sum is 37836288
The reverse of 20144090 is 09044102
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred forty-four thousand ninety

Notation

Scientific notation	2.0144090 × 10^7
Engineering notation	2.0144090 × 10^6

Prime Factorization of 20144090

Prime Factorization 2 × 5 × 23 × 87583

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20144090	Product of the distinct prime numbers

The prime factorization of 20144090 is 2 × 5 × 23 × 87583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 97, 22, 234, 919, 5475, 1690, 9572, 24881, 803102, 459960, 5954, 1140442, 26982386, 36609391, 635077599, 807897766, 2711821549, 3039450735

Basic calculations (n = 20144090)

Multiplication

n×y

n×2	40288180
n×3	60432270
n×4	80576360
n×5	100720450

Division

n÷y

n÷2	10072045
n÷3	6714696.6666667
n÷3	5036022.5
n÷5	4028818

Exponentiation

n^y

n²	405784361928100
n³	8.1741567072722E+21
n⁴	1.646609483854E+29
n⁵	3.3169449637608E+36

Nth Root

^y√n

²√n	4488.2167951203
³√n	272.09206982639
⁴√n	66.994154932504
⁵√n	28.895454546423

Divisors of 20144090

1, 2, 5, 10, 23, 46, 115, 230, 87583, 175166, 437915, 875830, 2014409, 4028818, 10072045, 20144090

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	-20144089	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 20144090 can be divided by 16 positive divisors. The sum of these divisors (counting 20144090) is 1, the average is 0.0625.

Base conversion 20144090

Base	System	Value
2	Binary	1001100110101111111011010
3	Ternary	1101220102111102
4	Quaternary	1030311333122
5	Quinary	20124102330
6	Senary	1555431402
8	Octal	114657732
10	Decimal	20144090
12	Duodecimal	68b5562
16	Hexadecimal	1335fda
20	Vigesimal	65i04a
36	Base36	bzra2

Cryptographic Hash Functions

md5	e940861141326fddf66293766b19ab03
sha1	cacdeffda67f8ca915c60dcd4284cc8e1636bb76
sha256	5bccbef355e8f482fcb9dd088e60dadbff6c1138feb4ffed70bfa89c057beb45
sha512	d925f9ee53642a751dbb6fa7cb990ab7b29fe48e41de769e4c82b9c6261517db62c1d97f3b12cbbcce5f4f00c7fc0c041b1588b6588c680339e78dcb2d5a70fa
ripemd-160	5309c63868a4a9334eb8661630529493948a24a5

20144090 as geometric shapes

Circle

Radius = n

Diameter	40288180
Circumference	126569050.3145
Area	1.2748091703749E+15

Sphere

Radius = n

Volume	3.4239827547811E+22
Surface area	5.0992366814998E+15
Circumference	126569050.3145

Square

Length = n

Perimeter	80576360
Area	405784361928100
Diagonal	28488045.279664

Cube

Length = n

Surface area	2434706171568600
Volume	8.1741567072722E+21
Space diagonal	34890587.35224

Equilateral Triangle

Length = n

Perimeter	60432270
Area	1.757097829441E+14
Altitude	17445293.67612

Triangular Pyramid

Length = n

Surface area	1.757097829441E+14
Volume	9.6333360636561E+20
Height	9496015.0932214