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

20444249 (number)

20444249 is an odd 8-digits composite number following 20444248 and preceding 20444250. In scientific notation, it is written as 2.0444249 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 17501040 positive integers (up to 20444249) that are relatively prime to 20444249.

Interesting facts

20444249 has 8 divisors, whose sum is 23395008
The reverse of 20444249 is 94244402
Previous prime number is 1091

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0444249 × 10^7
Engineering notation	2.0444249 × 10^6

Prime Factorization of 20444249

Prime Factorization 7 × 1091 × 2677

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20444249	Product of the distinct prime numbers

The prime factorization of 20444249 is 7 × 1091 × 2677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 74, 7, 235, 248, 5709, 529, 4203, 127, 141157, 820106, 2692803, 1831878, 92917805, 66483503, 841853443, 658859063, 7863876159, 7459470795

Basic calculations (n = 20444249)

Multiplication

n×y

n×2	40888498
n×3	61332747
n×4	81776996
n×5	102221245

Division

n÷y

n÷2	10222124.5
n÷3	6814749.6666667
n÷3	5111062.25
n÷5	4088849.8

Exponentiation

n^y

n²	417967317174001
n³	8.5450279061673E+21
n⁴	1.7469667822563E+29
n⁵	3.5715423891177E+36

Nth Root

^y√n

²√n	4521.5317094985
³√n	273.43685730897
⁴√n	67.24233569336
⁵√n	28.981057754215

Divisors of 20444249

1, 7, 1091, 2677, 7637, 18739, 2920607, 20444249

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20444248	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20444249 can be divided by 8 positive divisors. The sum of these divisors (counting 20444249) is 1, the average is 0.125.

Base conversion 20444249

Base	System	Value
2	Binary	1001101111111010001011001
3	Ternary	1102110200020102
4	Quaternary	1031333101121
5	Quinary	20213203444
6	Senary	2010105145
8	Octal	115772131
10	Decimal	20444249
12	Duodecimal	6a1b1b5
16	Hexadecimal	137f459
20	Vigesimal	67fac9
36	Base36	c66vt

Cryptographic Hash Functions

md5	10dcf5da158d544f9df189df481d126a
sha1	acbbabb2698f31aa228edef9d252e6cb7ad9cc32
sha256	c6b305330aef98f019b237f54dba2b270d425b49932a69be4e4c1043c9b806cf
sha512	e8904435e1f71d356c6d5ebb9bfe3e59c24bcea4bb608e829bb137234ebae278b923effe4ddf16b2d07792263afff477a3471d6d2def4cbedf19c34382bd28a0
ripemd-160	9b0e5b20bf088caf7afc7945eba434c544d1df94

20444249 as geometric shapes

Circle

Radius = n

Diameter	40888498
Circumference	128455004.93312
Area	1.3130830530745E+15

Sphere

Radius = n

Volume	3.579332919298E+22
Surface area	5.2523322122979E+15
Circumference	128455004.93312

Square

Length = n

Perimeter	81776996
Area	417967317174001
Diagonal	28912534.208333

Cube

Length = n

Surface area	2507803903044006
Volume	8.5450279061673E+21
Space diagonal	35410477.990589

Equilateral Triangle

Length = n

Perimeter	61332747
Area	1.8098515731216E+14
Altitude	17705238.995295

Triangular Pyramid

Length = n

Surface area	1.8098515731216E+14
Volume	1.0070411963132E+21
Height	9637511.4027775