21131264, twenty-one million one hundred thirty-one thousand two hundred sixty-four: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

21131264 has 104 divisors, whose sum is 53470848
The reverse of 21131264 is 46213112
Previous prime number is 11

Basic properties

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

Name

Name	twenty-one million one hundred thirty-one thousand two hundred sixty-four

Notation

Scientific notation	2.1131264 × 10^7
Engineering notation	2.1131264 × 10^6

Prime Factorization of 21131264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 67

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	15	Total number of prime factors
rad	Radical	10318	Product of the distinct prime numbers

The prime factorization of 21131264 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 67. Since it has a total of 15 prime factors.

Most popular turbo-numbers

4, 7, 25, 51, 917, 265, 8544, 8847, 78408, 87111, 839770, 567858, 9971869, 1106441, 99227152, 2846251, 814075274, 392514740, 1221322408, 8950593461

Basic calculations (n = 21131264)

Multiplication

n×y

n×2	42262528
n×3	63393792
n×4	84525056
n×5	105656320

Division

n÷y

n÷2	10565632
n÷3	7043754.6666667
n÷3	5282816
n÷5	4226252.8

Exponentiation

n^y

n²	446530318237696
n³	9.4357500386848E+21
n⁴	1.9938932510546E+29
n⁵	4.2133484675853E+36

Nth Root

^y√n

²√n	4596.875460571
³√n	276.46606125431
⁴√n	67.800261508131
⁵√n	29.173268906643

Divisors of 21131264

1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 67, 77, 88, 112, 128, 134, 154, 176, 224, 256, 268, 308, 352, 448, 469, 512, 536, 616, 704, 737, 896, 938, 1024, 1072, 1232, 1408, 1474, 1792, 1876, 2048, 2144, 2464, 2816, 2948, 3584, 3752, 4096, 4288, 4928, 5159, 5632, 5896, 7168, 7504, 8576, 9856, 10318, 11264, 11792, 14336, 15008, 17152, 19712, 20636, 22528, 23584, 28672, 30016, 34304, 39424, 41272, 45056, 47168, 60032, 68608, 78848, 82544, 94336, 120064, 137216, 157696, 165088, 188672, 240128, 274432, 315392, 330176, 377344, 480256, 660352, 754688, 960512, 1320704, 1509376, 1921024, 2641408, 3018752, 5282816, 10565632, 21131264

104 divisors

τ	Total Divisors	104	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21131263	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0096153846153846	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	104	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21131264 can be divided by 104 positive divisors. The sum of these divisors (counting 21131264) is 1, the average is 0.0096153846153846.

Base conversion 21131264

Base	System	Value
2	Binary	1010000100111000000000000
3	Ternary	1110202120122102
4	Quaternary	1100213000000
5	Quinary	20402200024
6	Senary	2032525532
8	Octal	120470000
10	Decimal	21131264
12	Duodecimal	70b08a8
16	Hexadecimal	1427000
20	Vigesimal	6c1834
36	Base36	ckwzk

Cryptographic Hash Functions

md5	9aa44c23c2195ac3cad61651153a9403
sha1	4cc0666aee89eb3149a4a91d9666b251b21b573d
sha256	3e090dbfecbfb54a031e87cd6b66e66f86f7ecf3d4646d3927eb13c8bcad5539
sha512	24e25cc8c31e0c7102268dc275ff62b83875ce5d8d59cbe483b28b1f0467ea5042b0dc31ca9c1ecee379e3fcbd2600559c0d5cede75018487920d3bf502d875e
ripemd-160	85ac5b09c384d884e0ec003da03f9be99e50695f

21131264 as geometric shapes

Circle

Radius = n

Diameter	42262528
Circumference	132771647.48693
Area	1.4028163673807E+15

Sphere

Radius = n

Volume	3.9524377336856E+22
Surface area	5.6112654695226E+15
Circumference	132771647.48693

Square

Length = n

Perimeter	84525056
Area	446530318237696
Diagonal	29884120.138886

Cube

Length = n

Surface area	2679181909426176
Volume	9.4357500386848E+21
Space diagonal	36600422.876151

Equilateral Triangle

Length = n

Perimeter	63393792
Area	1.933532995769E+14
Altitude	18300211.438076

Triangular Pyramid

Length = n

Surface area	1.933532995769E+14
Volume	1.1120138063225E+21
Height	9961373.3796288