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

20444684 (number)

20444684 is an even 8-digits composite number following 20444683 and preceding 20444685. In scientific notation, it is written as 2.0444684 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 8938944 positive integers (up to 20444684) that are relatively prime to 20444684.

Interesting facts

20444684 has 24 divisors, whose sum is 40560240
The reverse of 20444684 is 48644402
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million four hundred forty-four thousand six hundred eighty-four

Notation

Scientific notation	2.0444684 × 10^7
Engineering notation	2.0444684 × 10^6

Prime Factorization of 20444684

Prime Factorization 2 × 2 × 19 × 13 × 20693

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	10222342	Product of the distinct prime numbers

The prime factorization of 20444684 is 2 × 2 × 19 × 13 × 20693. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 54, 61, 845, 37, 1653, 9667, 12179, 72490, 202767, 903346, 4622491, 6881693, 9988223, 6036983, 563047484, 788324668, 5031517382, 9362482346

Basic calculations (n = 20444684)

Multiplication

n×y

n×2	40889368
n×3	61334052
n×4	81778736
n×5	102223420

Division

n÷y

n÷2	10222342
n÷3	6814894.6666667
n÷3	5111171
n÷5	4088936.8

Exponentiation

n^y

n²	417985103859856
n³	8.5455733651219E+21
n⁴	1.7471154704873E+29
n⁵	3.5719223705625E+36

Nth Root

^y√n

²√n	4521.5798124107
³√n	273.43879663494
⁴√n	67.242693375643
⁵√n	28.981181081345

Divisors of 20444684

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 20693, 41386, 82772, 269009, 393167, 538018, 786334, 1076036, 1572668, 5111171, 10222342, 20444684

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20444683	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20444684 can be divided by 24 positive divisors. The sum of these divisors (counting 20444684) is 1, the average is 0.041666666666667.

Base conversion 20444684

Base	System	Value
2	Binary	1001101111111011000001100
3	Ternary	1102110200211112
4	Quaternary	1031333120030
5	Quinary	20213212214
6	Senary	2010111152
8	Octal	115773014
10	Decimal	20444684
12	Duodecimal	6a1b4b8
16	Hexadecimal	137f60c
20	Vigesimal	67fbe4
36	Base36	c677w

Cryptographic Hash Functions

md5	966af31f8e1d1de2d89062f2f4af2c1a
sha1	f31095734513374891f3155e91685c8d05b956ab
sha256	e2f179af3b6c90b0d5a786a3877cef6e5935eb85b887a266689138bc23119848
sha512	c3b04f1ddadd6c6bcaee780ca2d44320320d9065458cfc66d82b02ede7ab1c5532fefae0d43d2583e3fee0ef1ba71a224ad04f69f412b84962400b6704995d69
ripemd-160	e4c6066c2f1760cc2369e0fc3c1a55f75bf6013e

20444684 as geometric shapes

Circle

Radius = n

Diameter	40889368
Circumference	128457738.11873
Area	1.3131389315961E+15

Sphere

Radius = n

Volume	3.5795614006106E+22
Surface area	5.2525557263844E+15
Circumference	128457738.11873

Square

Length = n

Perimeter	81778736
Area	417985103859856
Diagonal	28913149.391232

Cube

Length = n

Surface area	2507910623159136
Volume	8.5455733651219E+21
Space diagonal	35411231.432691

Equilateral Triangle

Length = n

Perimeter	61334052
Area	1.8099285917306E+14
Altitude	17705615.716345

Triangular Pyramid

Length = n

Surface area	1.8099285917306E+14
Volume	1.0071054792675E+21
Height	9637716.4637441