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

21083411 (number)

21083411 is an odd 8-digits composite number following 21083410 and preceding 21083412. In scientific notation, it is written as 2.1083411 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 20744032 positive integers (up to 21083411) that are relatively prime to 21083411.

Interesting facts

21083411 has 8 divisors, whose sum is 21425040
The reverse of 21083411 is 11438012
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty-one million eighty-three thousand four hundred eleven

Notation

Scientific notation	2.1083411 × 10^7
Engineering notation	2.1083411 × 10^6

Prime Factorization of 21083411

Prime Factorization 389 × 83 × 653

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21083411	Product of the distinct prime numbers

The prime factorization of 21083411 is 389 × 83 × 653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 99, 3, 220, 472, 8805, 2926, 38613, 46398, 536886, 9117, 6254951, 4590140, 7367464, 16492467, 197437304, 76152389, 7083911613, 2851114530

Basic calculations (n = 21083411)

Multiplication

n×y

n×2	42166822
n×3	63250233
n×4	84333644
n×5	105417055

Division

n÷y

n÷2	10541705.5
n÷3	7027803.6666667
n÷3	5270852.75
n÷5	4216682.2

Exponentiation

n^y

n²	444510219394921
n³	9.3717916492033E+21
n⁴	1.9758933514652E+29
n⁵	4.1658571621108E+36

Nth Root

^y√n

²√n	4591.6675620084
³√n	276.25721226299
⁴√n	67.76184444072
⁵√n	29.16004400241

Divisors of 21083411

1, 83, 389, 653, 32287, 54199, 254017, 21083411

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	-21083410	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 21083411 can be divided by 8 positive divisors. The sum of these divisors (counting 21083411) is 1, the average is 0.125.

Base conversion 21083411

Base	System	Value
2	Binary	1010000011011010100010011
3	Ternary	1110200011000002
4	Quaternary	1100123110103
5	Quinary	20344132121
6	Senary	2031520215
8	Octal	120332423
10	Decimal	21083411
12	Duodecimal	708906b
16	Hexadecimal	141b513
20	Vigesimal	6bf8ab
36	Base36	cjw2b

Cryptographic Hash Functions

md5	e14622a79bc4bbc98cb4c6be3773ed7d
sha1	9fc195a3253e1fb1fae47bcaffd6d388f871cc47
sha256	2570e3c074a7a43abc8ec9a4f470834cfb33a4ba5bea91349194b36fbb8487e2
sha512	d2b9700324e928dc04e70b70f66c1d3d58db595ce19302aa6374a7d32dd1594f1bca286d1676f127742f7ba55c0dfb0d3d33ab5fe50fd04bb314558ed7821cbe
ripemd-160	8c5b287adbf58f08df10b7e373ea98bb8cfe613d

21083411 as geometric shapes

Circle

Radius = n

Diameter	42166822
Circumference	132470978.22043
Area	1.3964700396967E+15

Sphere

Radius = n

Volume	3.9256469061482E+22
Surface area	5.5858801587867E+15
Circumference	132470978.22043

Square

Length = n

Perimeter	84333644
Area	444510219394921
Diagonal	29816445.777286

Cube

Length = n

Surface area	2667061316369526
Volume	9.3717916492033E+21
Space diagonal	36517539.048857

Equilateral Triangle

Length = n

Perimeter	63250233
Area	1.924785711189E+14
Altitude	18258769.524428

Triangular Pyramid

Length = n

Surface area	1.924785711189E+14
Volume	1.1044762378365E+21
Height	9938815.2590954