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

21000329 (number)

21000329 is an odd 8-digits composite number following 21000328 and preceding 21000330. In scientific notation, it is written as 2.1000329 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 18000276 positive integers (up to 21000329) that are relatively prime to 21000329.

Interesting facts

21000329 has 4 divisors, whose sum is 24000384
The reverse of 21000329 is 92300012
Previous prime number is 7

Basic properties

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

Name

Name	twenty-one million three hundred twenty-nine

Notation

Scientific notation	2.1000329 × 10^7
Engineering notation	2.1000329 × 10^6

Prime Factorization of 21000329

Prime Factorization 7 × 3000047

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21000329	Product of the distinct prime numbers

The prime factorization of 21000329 is 7 × 3000047. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 93, 40, 98, 383, 5148, 7676, 29178, 7284, 268348, 365353, 3567636, 6551129, 60785427, 58884470, 701185890, 179360758, 5467036846, 3805351950

Basic calculations (n = 21000329)

Multiplication

n×y

n×2	42000658
n×3	63000987
n×4	84001316
n×5	105001645

Division

n÷y

n÷2	10500164.5
n÷3	7000109.6666667
n÷3	5250082.25
n÷5	4200065.8

Exponentiation

n^y

n²	441013818108241
n³	9.2614352738192E+21
n⁴	1.9449318776241E+29
n⁵	4.0844209312694E+36

Nth Root

^y√n

²√n	4582.6115916582
³√n	275.8938584021
⁴√n	67.694989413236
⁵√n	29.137025880918

Divisors of 21000329

1, 7, 3000047, 21000329

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21000328	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21000329 can be divided by 4 positive divisors. The sum of these divisors (counting 21000329) is 1, the average is 0.25.

Base conversion 21000329

Base	System	Value
2	Binary	1010000000111000010001001
3	Ternary	1110111221000222
4	Quaternary	1100013002021
5	Quinary	20334002304
6	Senary	2030035425
8	Octal	120070211
10	Decimal	21000329
12	Duodecimal	7048b75
16	Hexadecimal	1407089
20	Vigesimal	6b50g9
36	Base36	ci3yh

Cryptographic Hash Functions

md5	6397636448fb4dd3ff1586452fae78bb
sha1	accb84cff22c5fd39a0d176bad5a2276128ad666
sha256	7b22893b300dee09bcc8ff685b0795f48b8a3d54363eda4438eab578d5cd4add
sha512	1c8aa14055f8882d9c5ecb5b790eb1eeeb1b8e1dd143104f9f42404c498f7c9692dd46746da5391937fcd75187dbafbd1b337f1963bf6bf5734f3ef22d253522
ripemd-160	48ce22ce012f4a4ba9ba5b6a998305178b08a4ac

21000329 as geometric shapes

Circle

Radius = n

Diameter	42000658
Circumference	131948958.61874
Area	1.3854857711004E+15

Sphere

Radius = n

Volume	3.8794209357237E+22
Surface area	5.5419430844017E+15
Circumference	131948958.61874

Square

Length = n

Perimeter	84001316
Area	441013818108241
Diagonal	29698950.086097

Cube

Length = n

Surface area	2646082908649446
Volume	9.2614352738192E+21
Space diagonal	36373636.803662

Equilateral Triangle

Length = n

Perimeter	63000987
Area	1.9096458495085E+14
Altitude	18186818.401831

Triangular Pyramid

Length = n

Surface area	1.9096458495085E+14
Volume	1.091470614273E+21
Height	9899650.028699