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

20444461 (number)

20444461 is an odd 8-digits composite number following 20444460 and preceding 20444462. In scientific notation, it is written as 2.0444461 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 19891872 positive integers (up to 20444461) that are relatively prime to 20444461.

Interesting facts

20444461 has 4 divisors, whose sum is 20997052
The reverse of 20444461 is 16444402
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million four hundred forty-four thousand four hundred sixty-one

Notation

Scientific notation	2.0444461 × 10^7
Engineering notation	2.0444461 × 10^6

Prime Factorization of 20444461

Prime Factorization 37 × 552553

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20444461	Product of the distinct prime numbers

The prime factorization of 20444461 is 37 × 552553. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 12, 65, 411, 261, 3039, 3781, 16410, 99894, 689178, 164328, 2713376, 1968253, 62739049, 76344061, 809107658, 868112845, 642818272, 2713121457

Basic calculations (n = 20444461)

Multiplication

n×y

n×2	40888922
n×3	61333383
n×4	81777844
n×5	102222305

Division

n÷y

n÷2	10222230.5
n÷3	6814820.3333333
n÷3	5111115.25
n÷5	4088892.2

Exponentiation

n^y

n²	417975985580521
n³	8.5452937361375E+21
n⁴	1.7470392452201E+29
n⁵	3.5717275714371E+36

Nth Root

^y√n

²√n	4521.5551528208
³√n	273.43780245518
⁴√n	67.242510012794
⁵√n	28.981117858734

Divisors of 20444461

1, 37, 552553, 20444461

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20444460	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20444461 can be divided by 4 positive divisors. The sum of these divisors (counting 20444461) is 1, the average is 0.25.

Base conversion 20444461

Base	System	Value
2	Binary	1001101111111010100101101
3	Ternary	1102110200112021
4	Quaternary	1031333110231
5	Quinary	20213210321
6	Senary	2010110141
8	Octal	115772455
10	Decimal	20444461
12	Duodecimal	6a1b351
16	Hexadecimal	137f52d
20	Vigesimal	67fb31
36	Base36	c671p

Cryptographic Hash Functions

md5	c812c7ca8e0a80dc2445d74891252efc
sha1	55c6758df3b01d1ae4fe87380a8233a3e86271fb
sha256	5c538273f17b109df76c0a85238978c23fef8084699b5d78f8b32cc5ba0c540c
sha512	8ab4e8d20f83bc7c996a46ac3196af5c01fa69b7c3fc970b554e4558ff3ad04f3c05b2bcf7f7b0d6f1c090ef453c48f0019c57527493ef5d992ca27b3293bf8d
ripemd-160	6874ed8cdae175e3586fbc96ae923dfb8d93e289

20444461 as geometric shapes

Circle

Radius = n

Diameter	40888922
Circumference	128456336.96841
Area	1.3131102856767E+15

Sphere

Radius = n

Volume	3.5794442698955E+22
Surface area	5.2524411427069E+15
Circumference	128456336.96841

Square

Length = n

Perimeter	81777844
Area	417975985580521
Diagonal	28912834.021608

Cube

Length = n

Surface area	2507855913483126
Volume	8.5452937361375E+21
Space diagonal	35410845.18536

Equilateral Triangle

Length = n

Perimeter	61333383
Area	1.8098891084228E+14
Altitude	17705422.59268

Triangular Pyramid

Length = n

Surface area	1.8098891084228E+14
Volume	1.0070725246756E+21
Height	9637611.3405359