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

21000229 (number)

21000229 is an odd 8-digits prime number following 21000228 and preceding 21000230. In scientific notation, it is written as 2.1000229 × 10^7. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 21000228 positive integers (up to 21000229) that are relatively prime to 21000229.

Interesting facts

21000229 has 2 divisors, whose sum is 21000230
The reverse of 21000229 is 92200012
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty-one million two hundred twenty-nine

Notation

Scientific notation	2.1000229 × 10^7
Engineering notation	2.1000229 × 10^6

Prime Factorization of 21000229

Prime Factorization 21000229

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21000229	Product of the distinct prime numbers

The prime factorization of 21000229 is 21000229. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 7, 44, 7, 579, 788, 5251, 5386, 37364, 9021, 146561, 925209, 5979453, 4472304, 12401874, 48108005, 157994484, 264651536, 878675812, 4237563952

Basic calculations (n = 21000229)

Multiplication

n×y

n×2	42000458
n×3	63000687
n×4	84000916
n×5	105001145

Division

n÷y

n÷2	10500114.5
n÷3	7000076.3333333
n÷3	5250057.25
n÷5	4200045.8

Exponentiation

n^y

n²	441009618052441
n³	9.2613029703038E+21
n⁴	1.9448948321476E+29
n⁵	4.0843236856016E+36

Nth Root

^y√n

²√n	4582.6006808362
³√n	275.89342048151
⁴√n	67.694908825082
⁵√n	29.136998131752

Divisors of 21000229

1, 21000229

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21000230	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10500115	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4582.6007899445	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999047629	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21000229 can be divided by 2 positive divisors. The sum of these divisors (counting 21000229) is 21000230, the average is 10500115.

Base conversion 21000229

Base	System	Value
2	Binary	1010000000111000000100101
3	Ternary	1110111220220021
4	Quaternary	1100013000211
5	Quinary	20334001404
6	Senary	2030035141
8	Octal	120070045
10	Decimal	21000229
12	Duodecimal	7048ab1
16	Hexadecimal	1407025
20	Vigesimal	6b50b9
36	Base36	ci3vp

Cryptographic Hash Functions

md5	4b8d6da54b475036b9f3a5e0ff1c30e0
sha1	4f44de4ea29f53080333bc1458c01d1bd63b3704
sha256	30d1827e9b3f8d5608e0663377009174154db6d54bac05f9972d20dc0fb395ac
sha512	79914ff4c5e621cc627eceb9d6811e7f443db172b3d5361514ec31a6247783131b97a59d8a818ba8d36038760f73b74c6dc98e19e302d6fe9a1af64eca1949b6
ripemd-160	d7beb4e3acc7a3c5270b5d10ba260ccf8ba84483

21000229 as geometric shapes

Circle

Radius = n

Diameter	42000458
Circumference	131948330.30021
Area	1.385472576236E+15

Sphere

Radius = n

Volume	3.8793655165568E+22
Surface area	5.541890304944E+15
Circumference	131948330.30021

Square

Length = n

Perimeter	84000916
Area	441009618052441
Diagonal	29698808.664741

Cube

Length = n

Surface area	2646057708314646
Volume	9.2613029703038E+21
Space diagonal	36373463.598581

Equilateral Triangle

Length = n

Perimeter	63000687
Area	1.9096276627334E+14
Altitude	18186731.799291

Triangular Pyramid

Length = n

Surface area	1.9096276627334E+14
Volume	1.0914550221542E+21
Height	9899602.8882469