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

21000226 (number)

21000226 is an even 8-digits composite number following 21000225 and preceding 21000227. In scientific notation, it is written as 2.1000226 × 10^7. The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors. There are 9532800 positive integers (up to 21000226) that are relatively prime to 21000226.

Interesting facts

21000226 has 8 divisors, whose sum is 31542444
The reverse of 21000226 is 62200012
Previous prime number is 793

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	twenty-one million two hundred twenty-six

Notation

Scientific notation	2.1000226 × 10^7
Engineering notation	2.1000226 × 10^6

Prime Factorization of 21000226

Prime Factorization 2 × 793 × 13241

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21000226	Product of the distinct prime numbers

The prime factorization of 21000226 is 2 × 793 × 13241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 17, 22, 724, 787, 7502, 6344, 80615, 74399, 356742, 71274, 2127308, 745727, 38116588, 80641659, 967301162, 813354499, 2051745632, 462062116

Basic calculations (n = 21000226)

Multiplication

n×y

n×2	42000452
n×3	63000678
n×4	84000904
n×5	105001130

Division

n÷y

n÷2	10500113
n÷3	7000075.3333333
n÷3	5250056.5
n÷5	4200045.2

Exponentiation

n^y

n²	441009492051076
n³	9.2612990012178E+21
n⁴	1.9448937207915E+29
n⁵	4.0843207682602E+36

Nth Root

^y√n

²√n	4582.6003535111
³√n	275.89340734387
⁴√n	67.694906407433
⁵√n	29.136997299275

Divisors of 21000226

1, 2, 793, 1586, 13241, 26482, 10500113, 21000226

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21000225	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21000226 can be divided by 8 positive divisors. The sum of these divisors (counting 21000226) is 1, the average is 0.125.

Base conversion 21000226

Base	System	Value
2	Binary	1010000000111000000100010
3	Ternary	1110111220220011
4	Quaternary	1100013000202
5	Quinary	20334001401
6	Senary	2030035134
8	Octal	120070042
10	Decimal	21000226
12	Duodecimal	7048aaa
16	Hexadecimal	1407022
20	Vigesimal	6b50b6
36	Base36	ci3vm

Cryptographic Hash Functions

md5	ff8295b840622938c6158d0b5b67c1ef
sha1	cae928877b287d7b7f1eb37f0f75a3b08d384a12
sha256	7edcb7e66844ade0cc47a0d30a4da5a54b92b4a42e111fbbd99d51e88052d2ed
sha512	a55c1b7b9935451f8b457b46996f55cb0e63352a172b23a70987a39908d6d893676801b16b8d8567016033631324a0320cea8968d7b1a4eac409eef2dc2e4477
ripemd-160	da3bcb551b7cb392f9edaf1ce42cc0c428957b5b

21000226 as geometric shapes

Circle

Radius = n

Diameter	42000452
Circumference	131948311.45065
Area	1.385472180391E+15

Sphere

Radius = n

Volume	3.8793638539899E+22
Surface area	5.5418887215641E+15
Circumference	131948311.45065

Square

Length = n

Perimeter	84000904
Area	441009492051076
Diagonal	29698804.4221

Cube

Length = n

Surface area	2646056952306456
Volume	9.2612990012178E+21
Space diagonal	36373458.402429

Equilateral Triangle

Length = n

Perimeter	63000678
Area	1.9096271171315E+14
Altitude	18186729.201214

Triangular Pyramid

Length = n

Surface area	1.9096271171315E+14
Volume	1.0914545543929E+21
Height	9899601.4740334