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

21444043 (number)

21444043 is an odd 8-digits prime number following 21444042 and preceding 21444044. In scientific notation, it is written as 2.1444043 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 21444042 positive integers (up to 21444043) that are relatively prime to 21444043.

Interesting facts

21444043 has 2 divisors, whose sum is 21444044
The reverse of 21444043 is 34044412
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.1444043 × 10^7
Engineering notation	2.1444043 × 10^6

Prime Factorization of 21444043

Prime Factorization 21444043

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21444043	Product of the distinct prime numbers

The prime factorization of 21444043 is 21444043. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 11, 52, 857, 606, 6961, 8632, 57541, 92118, 844266, 675354, 5294979, 1453715, 85952518, 27651569, 159243454, 547403027, 4119205812, 1682480874

Basic calculations (n = 21444043)

Multiplication

n×y

n×2	42888086
n×3	64332129
n×4	85776172
n×5	107220215

Division

n÷y

n÷2	10722021.5
n÷3	7148014.3333333
n÷3	5361010.75
n÷5	4288808.6

Exponentiation

n^y

n²	459846980185849
n³	9.8609784165255E+21
n⁴	2.1145924518604E+29
n⁵	4.5345411465171E+36

Nth Root

^y√n

²√n	4630.771318042
³√n	277.8234434375
⁴√n	68.049770888975
⁵√n	29.259124970491

Divisors of 21444043

1, 21444043

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21444044	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10722022	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4630.7714260153	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999906734	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21444043 can be divided by 2 positive divisors. The sum of these divisors (counting 21444043) is 21444044, the average is 10722022.

Base conversion 21444043

Base	System	Value
2	Binary	1010001110011010111001011
3	Ternary	1111100110200211
4	Quaternary	1101303113023
5	Quinary	20442202133
6	Senary	2043341551
8	Octal	121632713
10	Decimal	21444043
12	Duodecimal	72218b7
16	Hexadecimal	14735cb
20	Vigesimal	6e0a23
36	Base36	crmbv

Cryptographic Hash Functions

md5	44d05ea8c6bf3f2866b3d43794230a14
sha1	d172f3f1ff0ed2574753ee73579ffcd6501a0a22
sha256	6ff4bd0f737d5d3ae4702bd5a3172630659308e4e61645335ead1ec24e296b17
sha512	3dd0222d8cd152679328f8268cde51d98b81d16bf8be5b3af06bcf672cdb29fdb5ce312322e88cf4e7f4d8213028ac3c1444e6a54ee33d41c141dceefd53c400
ripemd-160	6eddfe9698607b01c97d2a8a6549adb7749d7f46

21444043 as geometric shapes

Circle

Radius = n

Diameter	42888086
Circumference	134736895.90413
Area	1.4446518947273E+15

Sphere

Radius = n

Volume	4.1305569800752E+22
Surface area	5.7786075789093E+15
Circumference	134736895.90413

Square

Length = n

Perimeter	85776172
Area	459846980185849
Diagonal	30326456.442712

Cube

Length = n

Surface area	2759081881115094
Volume	9.8609784165255E+21
Space diagonal	37142171.995692

Equilateral Triangle

Length = n

Perimeter	64332129
Area	1.9911958334725E+14
Altitude	18571085.997846

Triangular Pyramid

Length = n

Surface area	1.9911958334725E+14
Volume	1.1621274512432E+21
Height	10108818.814237