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

21332279 (number)

21332279 is an odd 8-digits composite number following 21332278 and preceding 21332280. In scientific notation, it is written as 2.1332279 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 21039984 positive integers (up to 21332279) that are relatively prime to 21332279.

Interesting facts

21332279 has 4 divisors, whose sum is 21624576
The reverse of 21332279 is 97223312
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty-one million three hundred thirty-two thousand two hundred seventy-nine

Notation

Scientific notation	2.1332279 × 10^7
Engineering notation	2.1332279 × 10^6

Prime Factorization of 21332279

Prime Factorization 73 × 292223

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21332279	Product of the distinct prime numbers

The prime factorization of 21332279 is 73 × 292223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 3, 59, 867, 480, 2706, 4085, 99725, 69705, 700379, 948102, 7634288, 7865478, 48461014, 66093931, 203211236, 320492396, 6889331506, 647142963

Basic calculations (n = 21332279)

Multiplication

n×y

n×2	42664558
n×3	63996837
n×4	85329116
n×5	106661395

Division

n÷y

n÷2	10666139.5
n÷3	7110759.6666667
n÷3	5333069.75
n÷5	4266455.8

Exponentiation

n^y

n²	455066127333841
n³	9.707597591735E+21
n⁴	2.0708518024662E+29
n⁵	4.4175988417862E+36

Nth Root

^y√n

²√n	4618.6880171754
³√n	277.33994070309
⁴√n	67.960930078799
⁵√n	29.228562117803

Divisors of 21332279

1, 73, 292223, 21332279

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	-21332278	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 21332279 can be divided by 4 positive divisors. The sum of these divisors (counting 21332279) is 1, the average is 0.25.

Base conversion 21332279

Base	System	Value
2	Binary	1010001011000000100110111
3	Ternary	1111010210101102
4	Quaternary	1101120010313
5	Quinary	20430113104
6	Senary	2041120315
8	Octal	121300467
10	Decimal	21332279
12	Duodecimal	718909b
16	Hexadecimal	1458137
20	Vigesimal	6d6adj
36	Base36	cp83b

Cryptographic Hash Functions

md5	bd340c78e6b81de39316d947bf291ea7
sha1	a49a85c80a56201f3246ab31dfcb681259e9f388
sha256	7bdd97fab0542b03aa077e71a065f024d393e59006929560c2eabaf8da62f0fc
sha512	0acaa668d6d9adefa7b079756bb4906db70cb5e39afbcbcc22166577e245da25a9040ba0b0011a3eccf1455cd0c28b5e471d3bc1e80912ed8a787ffdb16eab7e
ripemd-160	d62972d06a34f45685695929ce55f12476ffe22e

21332279 as geometric shapes

Circle

Radius = n

Diameter	42664558
Circumference	134034661.98146
Area	1.4296324025296E+15

Sphere

Radius = n

Volume	4.0663089704268E+22
Surface area	5.7185296101182E+15
Circumference	134034661.98146

Square

Length = n

Perimeter	85329116
Area	455066127333841
Diagonal	30168398.278127

Cube

Length = n

Surface area	2730396764003046
Volume	9.707597591735E+21
Space diagonal	36948591.069235

Equilateral Triangle

Length = n

Perimeter	63996837
Area	1.9704941333646E+14
Altitude	18474295.534617

Triangular Pyramid

Length = n

Surface area	1.9704941333646E+14
Volume	1.144051347691E+21
Height	10056132.759376