21492396, twenty-one million four hundred ninety-two thousand three hundred ninety-six: 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

21492396 has 48 divisors, whose sum is 44210880
The reverse of 21492396 is 69329412
Previous prime number is 257

Basic properties

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

Name

Name	twenty-one million four hundred ninety-two thousand three hundred ninety-six

Notation

Scientific notation	2.1492396 × 10^7
Engineering notation	2.1492396 × 10^6

Prime Factorization of 21492396

Prime Factorization 2 × 2 × 9 × 23 × 257 × 101

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	10746198	Product of the distinct prime numbers

The prime factorization of 21492396 is 2 × 2 × 9 × 23 × 257 × 101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 61, 54, 846, 213, 9841, 9666, 24179, 75344, 690815, 582665, 7312305, 3985293, 97434447, 99724277, 752721874, 374725361, 3623138702, 2284589377

Basic calculations (n = 21492396)

Multiplication

n×y

n×2	42984792
n×3	64477188
n×4	85969584
n×5	107461980

Division

n÷y

n÷2	10746198
n÷3	7164132
n÷3	5373099
n÷5	4298479.2

Exponentiation

n^y

n²	461923085820816
n³	9.927833882003E+21
n⁴	2.1337293721422E+29
n⁵	4.5858956622913E+36

Nth Root

^y√n

²√n	4635.9892148278
³√n	278.03210298141
⁴√n	68.088098922116
⁵√n	29.272308045731

Divisors of 21492396

1, 2, 4, 9, 18, 23, 36, 46, 92, 101, 202, 207, 257, 404, 414, 514, 828, 909, 1028, 1818, 2313, 2323, 3636, 4626, 4646, 5911, 9252, 9292, 11822, 20907, 23644, 25957, 41814, 51914, 53199, 83628, 103828, 106398, 212796, 233613, 467226, 597011, 934452, 1194022, 2388044, 5373099, 10746198, 21492396

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21492395	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21492396 can be divided by 48 positive divisors. The sum of these divisors (counting 21492396) is 1, the average is 0.020833333333333.

Base conversion 21492396

Base	System	Value
2	Binary	1010001111111001010101100
3	Ternary	1111102221000200
4	Quaternary	1101333022230
5	Quinary	21000224041
6	Senary	2044353500
8	Octal	121771254
10	Decimal	21492396
12	Duodecimal	7245890
16	Hexadecimal	147f2ac
20	Vigesimal	6e6ajg
36	Base36	csnn0

Cryptographic Hash Functions

md5	15a6cb319231d984a068051d5fb15eb4
sha1	ae5ab93b1e550f5d0a0f55644baa7934441625ad
sha256	8ea1dbfb443bd313c4105b1086a8debab413b44230665c42c73af508e813d510
sha512	ab41baa188a6e8aa4d489114977e92057035de0374a68763bd0930965864928d7e70271dbb5c9ca870d7b91630957cd7501bf8c7e05c78dce2263000a2c179a8
ripemd-160	1d033ae8427b0b95449a7a8fc32af3164c47db20

21492396 as geometric shapes

Circle

Radius = n

Diameter	42984792
Circumference	135040706.76329
Area	1.4511741729382E+15

Sphere

Radius = n

Volume	4.158561331968E+22
Surface area	5.8046966917528E+15
Circumference	135040706.76329

Square

Length = n

Perimeter	85969584
Area	461923085820816
Diagonal	30394837.911093

Cube

Length = n

Surface area	2771538514924896
Volume	9.927833882003E+21
Space diagonal	37225921.84839

Equilateral Triangle

Length = n

Perimeter	64477188
Area	2.0001856345766E+14
Altitude	18612960.924195

Triangular Pyramid

Length = n

Surface area	2.0001856345766E+14
Volume	1.1700064434096E+21
Height	10131612.637031