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

21006044 (number)

21006044 is an even 8-digits composite number following 21006043 and preceding 21006045. In scientific notation, it is written as 2.1006044 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 10406448 positive integers (up to 21006044) that are relatively prime to 21006044.

Interesting facts

21006044 has 12 divisors, whose sum is 37098600
The reverse of 21006044 is 44060012
Previous prime number is 109

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty-one million six thousand forty-four

Notation

Scientific notation	2.1006044 × 10^7
Engineering notation	2.1006044 × 10^6

Prime Factorization of 21006044

Prime Factorization 2 × 2 × 109 × 48179

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10503022	Product of the distinct prime numbers

The prime factorization of 21006044 is 2 × 2 × 109 × 48179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 52, 37, 163, 62, 7393, 8445, 9017, 25168, 293273, 971394, 6073368, 3125593, 78304591, 65394987, 553558872, 717727650, 4047859220, 8751032605

Basic calculations (n = 21006044)

Multiplication

n×y

n×2	42012088
n×3	63018132
n×4	84024176
n×5	105030220

Division

n÷y

n÷2	10503022
n÷3	7002014.6666667
n÷3	5251511
n÷5	4201208.8

Exponentiation

n^y

n²	441253884529936
n³	9.2689985136068E+21
n⁴	1.9470499061276E+29
n⁵	4.0899815998312E+36

Nth Root

^y√n

²√n	4583.2351019776
³√n	275.91888325437
⁴√n	67.699594548104
⁵√n	29.138611570166

Divisors of 21006044

1, 2, 4, 109, 218, 436, 48179, 96358, 192716, 5251511, 10503022, 21006044

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21006043	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21006044 can be divided by 12 positive divisors. The sum of these divisors (counting 21006044) is 1, the average is 0.083333333333333.

Base conversion 21006044

Base	System	Value
2	Binary	1010000001000011011011100
3	Ternary	1110112012212122
4	Quaternary	1100020123130
5	Quinary	20334143134
6	Senary	2030122112
8	Octal	120103334
10	Decimal	21006044
12	Duodecimal	7050338
16	Hexadecimal	14086dc
20	Vigesimal	6b5f24
36	Base36	ci8d8

Cryptographic Hash Functions

md5	e25c4a72fb4dfcc57619cbdb7fb7f906
sha1	3ec7bb5b196792dcd57d3ee0f556df26c84047d2
sha256	c32a45dc6cef76524f1fa0b9494a0600e558f1344c8a9b28ff48d4aaf72e6b46
sha512	410f6be27c86e7dd798adf19cf1c6bc920247b1cb07247e5b402f8e5216a76160acd2dd4223a52e1c7c87fdc5b4e3ba4297171c44d5bc42d74a1ab0d7849d20d
ripemd-160	6bec2607d3c7e940bde25e24f68e170f4c7d075c

21006044 as geometric shapes

Circle

Radius = n

Diameter	42012088
Circumference	131984867.02277
Area	1.3862399620072E+15

Sphere

Radius = n

Volume	3.8825890181976E+22
Surface area	5.5449598480288E+15
Circumference	131984867.02277

Square

Length = n

Perimeter	84024176
Area	441253884529936
Diagonal	29707032.316606

Cube

Length = n

Surface area	2647523307179616
Volume	9.2689985136068E+21
Space diagonal	36383535.474027

Equilateral Triangle

Length = n

Perimeter	63018132
Area	1.9106853676074E+14
Altitude	18191767.737014

Triangular Pyramid

Length = n

Surface area	1.9106853676074E+14
Volume	1.0923619506299E+21
Height	9902344.1055353