21496640, twenty-one million four hundred ninety-six thousand six hundred forty: 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

21496640 has 56 divisors, whose sum is 45061632
The reverse of 21496640 is 04669412
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-one million four hundred ninety-six thousand six hundred forty

Notation

Scientific notation	2.1496640 × 10^7
Engineering notation	2.1496640 × 10^6

Prime Factorization of 21496640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 55 × 31 × 197

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	9	Total number of prime factors
rad	Radical	671770	Product of the distinct prime numbers

The prime factorization of 21496640 is 2 × 2 × 2 × 2 × 2 × 2 × 55 × 31 × 197. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 10, 92, 95, 834, 445, 1874, 7103, 5661, 52522, 948576, 416267, 8323956, 3905424, 53373241, 80483298, 361676261, 269760788, 2465846997, 103091176

Basic calculations (n = 21496640)

Multiplication

n×y

n×2	42993280
n×3	64489920
n×4	85986560
n×5	107483200

Division

n÷y

n÷2	10748320
n÷3	7165546.6666667
n÷3	5374160
n÷5	4299328

Exponentiation

n^y

n²	462105531289600
n³	9.9337162481413E+21
n⁴	2.1354152204844E+29
n⁵	4.5904252245275E+36

Nth Root

^y√n

²√n	4636.4469154731
³√n	278.05040233072
⁴√n	68.091459930546
⁵√n	29.273464006787

Divisors of 21496640

1, 2, 4, 8, 16, 31, 32, 55, 62, 64, 110, 124, 197, 220, 248, 394, 440, 496, 788, 880, 992, 1576, 1705, 1760, 1984, 3152, 3410, 3520, 6107, 6304, 6820, 10835, 12214, 12608, 13640, 21670, 24428, 27280, 43340, 48856, 54560, 86680, 97712, 109120, 173360, 195424, 335885, 346720, 390848, 671770, 693440, 1343540, 2687080, 5374160, 10748320, 21496640

56 divisors

τ	Total Divisors	56	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21496639	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.017857142857143	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	56	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21496640 can be divided by 56 positive divisors. The sum of these divisors (counting 21496640) is 1, the average is 0.017857142857143.

Base conversion 21496640

Base	System	Value
2	Binary	1010010000000001101000000
3	Ternary	1111110010211212
4	Quaternary	1102000031000
5	Quinary	21000343030
6	Senary	2044425252
8	Octal	122001500
10	Decimal	21496640
12	Duodecimal	7248228
16	Hexadecimal	1480340
20	Vigesimal	6e71c0
36	Base36	csqww

Cryptographic Hash Functions

md5	0b7f045a785bf4b452bc411aaa578334
sha1	ea6a9505e561c153bfe41b98dfb60fd9597a0d50
sha256	ed2a605e84bb118aacca889f3411da96694a34897e76e9d7be8c44e6ffc82ef1
sha512	bf8d8d3f4463a46f49ecd1f900342ceb3ed1a2baec31a40a49a89e24c41f90ca1a591e8d9fa035d627ec4326ca05d7098c9e9ba3442fe4f4daf9509bb75b4b76
ripemd-160	d5618f5cc6da22fdb4900e0136642b0a2515ab85

21496640 as geometric shapes

Circle

Radius = n

Diameter	42993280
Circumference	135067372.60173
Area	1.4517473422826E+15

Sphere

Radius = n

Volume	4.1610253317342E+22
Surface area	5.8069893691305E+15
Circumference	135067372.60173

Square

Length = n

Perimeter	85986560
Area	462105531289600
Diagonal	30400839.833452

Cube

Length = n

Surface area	2772633187737600
Volume	9.9337162481413E+21
Space diagonal	37233272.672017

Equilateral Triangle

Length = n

Perimeter	64489920
Area	2.0009756466305E+14
Altitude	18616636.336009

Triangular Pyramid

Length = n

Surface area	2.0009756466305E+14
Volume	1.1706996869073E+21
Height	10133613.277817