21049488, twenty-one million forty-nine thousand four hundred eighty-eight: 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

21049488 has 60 divisors, whose sum is 59424768
The reverse of 21049488 is 88494012
Previous prime number is 127

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty-one million forty-nine thousand four hundred eighty-eight

Notation

Scientific notation	2.1049488 × 10^7
Engineering notation	2.1049488 × 10^6

Prime Factorization of 21049488

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 127 × 1151

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	877062	Product of the distinct prime numbers

The prime factorization of 21049488 is 2 × 2 × 2 × 2 × 3 × 3 × 127 × 1151. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 10, 98, 22, 740, 383, 8485, 5245, 17338, 89050, 424231, 749612, 51948, 5286863, 39566384, 74126122, 986279922, 129886560, 2712404091, 6521400349

Basic calculations (n = 21049488)

Multiplication

n×y

n×2	42098976
n×3	63148464
n×4	84197952
n×5	105247440

Division

n÷y

n÷2	10524744
n÷3	7016496
n÷3	5262372
n÷5	4209897.6

Exponentiation

n^y

n²	443080945062144
n³	9.3266270361143E+21
n⁴	1.9632072387716E+29
n⁵	4.1324507214036E+36

Nth Root

^y√n

²√n	4587.9721010486
³√n	276.10896768479
⁴√n	67.734570944596
⁵√n	29.150654312756

Divisors of 21049488

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1151, 1524, 2032, 2286, 2302, 3048, 3453, 4572, 4604, 6096, 6906, 9144, 9208, 10359, 13812, 18288, 18416, 20718, 27624, 41436, 55248, 82872, 146177, 165744, 292354, 438531, 584708, 877062, 1169416, 1315593, 1754124, 2338832, 2631186, 3508248, 5262372, 7016496, 10524744, 21049488

60 divisors

τ	Total Divisors	60	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21049487	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.016666666666667	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	60	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21049488 can be divided by 60 positive divisors. The sum of these divisors (counting 21049488) is 1, the average is 0.016666666666667.

Base conversion 21049488

Base	System	Value
2	Binary	1010000010011000010010000
3	Ternary	1110121102110200
4	Quaternary	1100103002100
5	Quinary	20342040423
6	Senary	2031055200
8	Octal	120230220
10	Decimal	21049488
12	Duodecimal	7071500
16	Hexadecimal	1413090
20	Vigesimal	6bb3e8
36	Base36	cj5w0

Cryptographic Hash Functions

md5	4ab600d2b03cb33f103c16f78349b7f9
sha1	6093fa9c5e34d163cb0792c02febcf9cb5790f04
sha256	b2b349941f7286fcc39a326b91379d8d652a31cd950b58c25ac94c3a4dbb703d
sha512	7fe848a6f2bd1083dbb65103ebc6d9c7301bc8e0aee1eff7773ac7972bf5cdf40888d9d3e431b323c1f9d5a0759eeb8ddaacfe9529bda905f161551fa3dcefc0
ripemd-160	a0b96724d75d3304146e7c528dde84368c2dcf65

21049488 as geometric shapes

Circle

Radius = n

Diameter	42098976
Circumference	132257833.72525
Area	1.3919798419529E+15

Sphere

Radius = n

Volume	3.9067283972571E+22
Surface area	5.5679193678114E+15
Circumference	132257833.72525

Square

Length = n

Perimeter	84197952
Area	443080945062144
Diagonal	29768471.41061

Cube

Length = n

Surface area	2658485670372864
Volume	9.3266270361143E+21
Space diagonal	36458782.689311

Equilateral Triangle

Length = n

Perimeter	63148464
Area	1.9185967717832E+14
Altitude	18229391.344656

Triangular Pyramid

Length = n

Surface area	1.9185967717832E+14
Volume	1.099153537139E+21
Height	9922823.8035366