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

20144249 (number)

20144249 is an odd 8-digits prime number following 20144248 and preceding 20144250. In scientific notation, it is written as 2.0144249 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 20144248 positive integers (up to 20144249) that are relatively prime to 20144249.

Interesting facts

20144249 has 2 divisors, whose sum is 20144250
The reverse of 20144249 is 94244102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million one hundred forty-four thousand two hundred forty-nine

Notation

Scientific notation	2.0144249 × 10^7
Engineering notation	2.0144249 × 10^6

Prime Factorization of 20144249

Prime Factorization 20144249

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20144249	Product of the distinct prime numbers

The prime factorization of 20144249 is 20144249. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 66, 11, 823, 570, 9927, 79, 56252, 5905, 390335, 396714, 1442379, 5924746, 42511710, 85684020, 304222645, 623863675, 4564508962, 6838258222

Basic calculations (n = 20144249)

Multiplication

n×y

n×2	40288498
n×3	60432747
n×4	80576996
n×5	100721245

Division

n÷y

n÷2	10072124.5
n÷3	6714749.6666667
n÷3	5036062.25
n÷5	4028849.8

Exponentiation

n^y

n²	405790767774001
n³	8.1743502679407E+21
n⁴	1.6466614721061E+29
n⁵	3.3170758712812E+36

Nth Root

^y√n

²√n	4488.2345081335
³√n	272.09278571089
⁴√n	66.994287130572
⁵√n	28.895500161418

Divisors of 20144249

1, 20144249

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20144250	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10072125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4488.2346195358	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007161	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20144249 can be divided by 2 positive divisors. The sum of these divisors (counting 20144249) is 20144250, the average is 10072125.

Base conversion 20144249

Base	System	Value
2	Binary	1001100110110000001111001
3	Ternary	1101220102201022
4	Quaternary	1030312001321
5	Quinary	20124103444
6	Senary	1555432225
8	Octal	114660171
10	Decimal	20144249
12	Duodecimal	68b5675
16	Hexadecimal	1336079
20	Vigesimal	65i0c9
36	Base36	bzreh

Cryptographic Hash Functions

md5	2156ad2b39f79f95eb405494f60b52d0
sha1	36c7840405aa66edf5389b4bb274bf0325e35531
sha256	3cb65ee05285df2b62e421217eef30d281aed3806b396debdd0f020c5c385075
sha512	0fbbe5df7ecc2390ce87ce3cc57d0d9d06153a2784600a5906796e286a106f56b886d54dfc38888830eee02bfc5103ab1068a271e3be897fd571142f93dfa790
ripemd-160	26e24f60875bb7bb842e6bdbfdfbed62c52c56db

20144249 as geometric shapes

Circle

Radius = n

Diameter	40288498
Circumference	126570049.34097
Area	1.2748292949334E+15

Sphere

Radius = n

Volume	3.4240638332843E+22
Surface area	5.0993171797335E+15
Circumference	126570049.34097

Square

Length = n

Perimeter	80576996
Area	405790767774001
Diagonal	28488270.139621

Cube

Length = n

Surface area	2434744606644006
Volume	8.1743502679407E+21
Space diagonal	34890862.748319

Equilateral Triangle

Length = n

Perimeter	60432747
Area	1.7571255675674E+14
Altitude	17445431.374159

Triangular Pyramid

Length = n

Surface area	1.7571255675674E+14
Volume	9.6335641770915E+20
Height	9496090.0465402