21493560, twenty-one million four hundred ninety-three thousand five hundred sixty: 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

21493560 has 128 divisors, whose sum is 74131200
The reverse of 21493560 is 06539412
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty-one million four hundred ninety-three thousand five hundred sixty

Notation

Scientific notation	2.1493560 × 10^7
Engineering notation	2.1493560 × 10^6

Prime Factorization of 21493560

Prime Factorization 2 × 2 × 2 × 3 × 5 × 11 × 19 × 857

Composite number

ω	Distinct Factors	6	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	5373390	Product of the distinct prime numbers

The prime factorization of 21493560 is 2 × 2 × 2 × 3 × 5 × 11 × 19 × 857. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 9, 54, 63, 890, 84, 9463, 3616, 82691, 46231, 384262, 908337, 3743387, 7858895, 65869054, 38273537, 940680381, 609514047, 7794134187, 658042299

Basic calculations (n = 21493560)

Multiplication

n×y

n×2	42987120
n×3	64480680
n×4	85974240
n×5	107467800

Division

n÷y

n÷2	10746780
n÷3	7164520
n÷3	5373390
n÷5	4298712

Exponentiation

n^y

n²	461973121473600
n³	9.9294470047801E+21
n⁴	2.1341916496406E+29
n⁵	4.587137627305E+36

Nth Root

^y√n

²√n	4636.1147526782
³√n	278.03712217557
⁴√n	68.089020793944
⁵√n	29.27262510883

Divisors of 21493560

1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 857, 1045, 1140, 1254, 1320, 1672, 1714, 2090, 2280, 2508, 2571, 3135, 3428, 4180, 4285, 5016, 5142, 6270, 6856, 8360, 8570, 9427, 10284, 12540, 12855, 16283, 17140, 18854, 20568, 25080, 25710, 28281, 32566, 34280, 37708, 47135, 48849, 51420, 56562, 65132, 75416, 81415, 94270, 97698, 102840, 113124, 130264, 141405, 162830, 179113, 188540, 195396, 226248, 244245, 282810, 325660, 358226, 377080, 390792, 488490, 537339, 565620, 651320, 716452, 895565, 976980, 1074678, 1131240, 1432904, 1791130, 1953960, 2149356, 2686695, 3582260, 4298712, 5373390, 7164520, 10746780, 21493560

128 divisors

τ	Total Divisors	128	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21493559	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0078125	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	128	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21493560 can be divided by 128 positive divisors. The sum of these divisors (counting 21493560) is 1, the average is 0.0078125.

Base conversion 21493560

Base	System	Value
2	Binary	1010001111111011100111000
3	Ternary	1111102222121210
4	Quaternary	1101333130320
5	Quinary	21000243220
6	Senary	2044403120
8	Octal	121773470
10	Decimal	21493560
12	Duodecimal	72464a0
16	Hexadecimal	147f738
20	Vigesimal	6e6di0
36	Base36	csojc

Cryptographic Hash Functions

md5	5d432fb5de4aec32dd6f5bcfce7b0517
sha1	c2c6e72de191e0e3f9a6cd6b82356a43e797775e
sha256	c15c57fd56beb2d15cb5be4e01f8e2d74c3e47a638dbb1fd4ea525e745974a62
sha512	6b6b8462d629db248f142caf260e6c01c816258fd093e1d79c4f6e58d62976d3a594e380363eef507e43f57d9cc4be886e36c8ca2e7577237d51a57ac8e15dbd
ripemd-160	0e27a87903b4d97e0e8a0b26088c0cebe5e6320c

21493560 as geometric shapes

Circle

Radius = n

Diameter	42987120
Circumference	135048020.39098
Area	1.4513313645774E+15

Sphere

Radius = n

Volume	4.1592370352568E+22
Surface area	5.8053254583096E+15
Circumference	135048020.39098

Square

Length = n

Perimeter	85974240
Area	461973121473600
Diagonal	30396484.05568

Cube

Length = n

Surface area	2771838728841600
Volume	9.9294470047801E+21
Space diagonal	37227937.95553

Equilateral Triangle

Length = n

Perimeter	64480680
Area	2.0004022953087E+14
Altitude	18613968.977765

Triangular Pyramid

Length = n

Surface area	2.0004022953087E+14
Volume	1.1701965517521E+21
Height	10132161.351893