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

20444400 (number)

20444400 is an even 8-digits composite number following 20444399 and preceding 20444401. In scientific notation, it is written as 2.0444400 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 20 positive divisors. There are 5443200 positive integers (up to 20444400) that are relatively prime to 20444400.

Interesting facts

20444400 has 20 divisors, whose sum is 39693392
The reverse of 20444400 is 00444402
Previous prime number is 2025

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million four hundred forty-four thousand four hundred

Notation

Scientific notation	2.0444400 × 10^7
Engineering notation	2.0444400 × 10^6

Prime Factorization of 20444400

Prime Factorization 2 × 2 × 2 × 2 × 2025 × 631

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	2555550	Product of the distinct prime numbers

The prime factorization of 20444400 is 2 × 2 × 2 × 2 × 2025 × 631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 78, 98, 538, 523, 2511, 3717, 16164, 79898, 982741, 206795, 3234550, 9062562, 9014965, 9543450, 30399400, 916131362, 9627320121, 3567028591

Basic calculations (n = 20444400)

Multiplication

n×y

n×2	40888800
n×3	61333200
n×4	81777600
n×5	102222000

Division

n÷y

n÷2	10222200
n÷3	6814800
n÷3	5111100
n÷5	4088880

Exponentiation

n^y

n²	417973491360000
n³	8.5452172467604E+21
n⁴	1.7470183947967E+29
n⁵	3.5716742870581E+36

Nth Root

^y√n

²√n	4521.548407349
³√n	273.4375305034
⁴√n	67.242459854983
⁵√n	28.98110056456

Divisors of 20444400

1, 2, 4, 8, 16, 631, 1262, 2025, 2524, 4050, 5048, 8100, 10096, 16200, 32400, 1277775, 2555550, 5111100, 10222200, 20444400

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20444399	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20444400 can be divided by 20 positive divisors. The sum of these divisors (counting 20444400) is 1, the average is 0.05.

Base conversion 20444400

Base	System	Value
2	Binary	1001101111111010011110000
3	Ternary	1102110200110000
4	Quaternary	1031333103300
5	Quinary	20213210100
6	Senary	2010110000
8	Octal	115772360
10	Decimal	20444400
12	Duodecimal	6a1b300
16	Hexadecimal	137f4f0
20	Vigesimal	67fb00
36	Base36	c6700

Cryptographic Hash Functions

md5	7fa047fce2830d08fbf77fb6bb3257c8
sha1	9e0e3d8ab0ec263fd93b034810cd045617e5816c
sha256	2171a958109d2ae7d748aab9425409775b21edb3a950eb7967e71786cede3e1b
sha512	0d1a0912bbf585cb9c550301e84d9c6081970f1c5e6b8b1c61cec4aab44a5bef4ecb406bab7f3b81c0db11550c4bdf9933c555407632fea8ca495621a72b8f2b
ripemd-160	be6fc1f4ba1a5b29789d650f3994b95a423b92c7

20444400 as geometric shapes

Circle

Radius = n

Diameter	40888800
Circumference	128455953.6941
Area	1.3131024498519E+15

Sphere

Radius = n

Volume	3.5794122301002E+22
Surface area	5.2524097994074E+15
Circumference	128455953.6941

Square

Length = n

Perimeter	81777600
Area	417973491360000
Diagonal	28912747.754581

Cube

Length = n

Surface area	2507840948160000
Volume	8.5452172467604E+21
Space diagonal	35410739.530261

Equilateral Triangle

Length = n

Perimeter	61333200
Area	1.8098783081312E+14
Altitude	17705369.765131

Triangular Pyramid

Length = n

Surface area	1.8098783081312E+14
Volume	1.0070635103161E+21
Height	9637582.5848602