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

21032213 (number)

21032213 is an odd 8-digits composite number following 21032212 and preceding 21032214. In scientific notation, it is written as 2.1032213 × 10^7. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 19571200 positive integers (up to 21032213) that are relatively prime to 21032213.

Interesting facts

21032213 has 4 divisors, whose sum is 21047628
The reverse of 21032213 is 31223012
Previous prime number is 1513

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	twenty-one million thirty-two thousand two hundred thirteen

Notation

Scientific notation	2.1032213 × 10^7
Engineering notation	2.1032213 × 10^6

Prime Factorization of 21032213

Prime Factorization 1513 × 13901

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21032213	Product of the distinct prime numbers

The prime factorization of 21032213 is 1513 × 13901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 81, 46, 224, 158, 2972, 5335, 56918, 47331, 198768, 63789, 7313981, 4016326, 42107682, 63104648, 791208265, 587656005, 3740883972, 5611739907

Basic calculations (n = 21032213)

Multiplication

n×y

n×2	42064426
n×3	63096639
n×4	84128852
n×5	105161065

Division

n÷y

n÷2	10516106.5
n÷3	7010737.6666667
n÷3	5258053.25
n÷5	4206442.6

Exponentiation

n^y

n²	442353983677369
n³	9.3036832061009E+21
n⁴	1.9567704687524E+29
n⁵	4.115521329091E+36

Nth Root

^y√n

²√n	4586.089074582
³√n	276.03341417898
⁴√n	67.720669478247
⁵√n	29.145868040081

Divisors of 21032213

1, 1513, 13901, 21032213

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	-21032212	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 21032213 can be divided by 4 positive divisors. The sum of these divisors (counting 21032213) is 1, the average is 0.25.

Base conversion 21032213

Base	System	Value
2	Binary	1010000001110110100010101
3	Ternary	1110120112202212
4	Quaternary	1100032310111
5	Quinary	20341012323
6	Senary	2030443205
8	Octal	120166425
10	Decimal	21032213
12	Duodecimal	7063505
16	Hexadecimal	140ed15
20	Vigesimal	6b90ad
36	Base36	cisk5

Cryptographic Hash Functions

md5	e432886931287c1cf482b0242722829c
sha1	15fb157cc2417afb431326b471d91f697797f187
sha256	cba4937e2a5746b5be0d411d938c7724a29aabcca0b4f61ef5b4c622b173625c
sha512	0fc245b1511a19ca297cb52f76c2a2d81be971777a440f723e60c412340a224e95e7498808642d853f15d1a908fccbf789c1c658531bdd1731fc3953a342991f
ripemd-160	3f8692c3501fe3761287a9306407193713c9f83b

21032213 as geometric shapes

Circle

Radius = n

Diameter	42064426
Circumference	132149291.69907
Area	1.389696025407E+15

Sphere

Radius = n

Volume	3.8971177082151E+22
Surface area	5.558784101628E+15
Circumference	132149291.69907

Square

Length = n

Perimeter	84128852
Area	442353983677369
Diagonal	29744040.87132

Cube

Length = n

Surface area	2654123902064214
Volume	9.3036832061009E+21
Space diagonal	36428861.511611

Equilateral Triangle

Length = n

Perimeter	63096639
Area	1.9154489366492E+14
Altitude	18214430.755805

Triangular Pyramid

Length = n

Surface area	1.9154489366492E+14
Volume	1.0964495808409E+21
Height	9914680.2904399