21492520, twenty-one million four hundred ninety-two thousand five hundred twenty: 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

21492520 has 64 divisors, whose sum is 56246400
The reverse of 21492520 is 02529412
Previous prime number is 59

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-one million four hundred ninety-two thousand five hundred twenty

Notation

Scientific notation	2.1492520 × 10^7
Engineering notation	2.1492520 × 10^6

Prime Factorization of 21492520

Prime Factorization 2 × 2 × 2 × 5 × 7 × 59 × 1301

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	5373130	Product of the distinct prime numbers

The prime factorization of 21492520 is 2 × 2 × 2 × 5 × 7 × 59 × 1301. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 45, 88, 27, 328, 1359, 9540, 84964, 4084, 354628, 471092, 403641, 4330482, 62481150, 51590551, 208765503, 478547837, 1543885777, 5043090090

Basic calculations (n = 21492520)

Multiplication

n×y

n×2	42985040
n×3	64477560
n×4	85970080
n×5	107462600

Division

n÷y

n÷2	10746260
n÷3	7164173.3333333
n÷3	5373130
n÷5	4298504

Exponentiation

n^y

n²	461928415950400
n³	9.9280057183823E+21
n⁴	2.1337786146245E+29
n⁵	4.5860279550388E+36

Nth Root

^y√n

²√n	4636.0025884376
³√n	278.03263768082
⁴√n	68.088197130175
⁵√n	29.272341822866

Divisors of 21492520

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1301, 1652, 2065, 2360, 2602, 3304, 4130, 5204, 6505, 8260, 9107, 10408, 13010, 16520, 18214, 26020, 36428, 45535, 52040, 72856, 76759, 91070, 153518, 182140, 307036, 364280, 383795, 537313, 614072, 767590, 1074626, 1535180, 2149252, 2686565, 3070360, 4298504, 5373130, 10746260, 21492520

64 divisors

τ	Total Divisors	64	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21492519	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.015625	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	64	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21492520 can be divided by 64 positive divisors. The sum of these divisors (counting 21492520) is 1, the average is 0.015625.

Base conversion 21492520

Base	System	Value
2	Binary	1010001111111001100101000
3	Ternary	1111102221012021
4	Quaternary	1101333030220
5	Quinary	21000230040
6	Senary	2044354224
8	Octal	121771450
10	Decimal	21492520
12	Duodecimal	7245974
16	Hexadecimal	147f328
20	Vigesimal	6e6b60
36	Base36	csnqg

Cryptographic Hash Functions

md5	951293d8f02547db49eb73713ae4de02
sha1	a0d98e8c8012e50a2796efe01cd745e91b31571d
sha256	a2ebe19be59755f7e4e1d47e6f44cbd45e3ba64028edd6f6b96ccb48652fc9be
sha512	ee81c1c69d7c6eec4499858e2ed95f090d350ac34c48c66e271f03cd117effb74f33ac56d185c57a7c34eb1369e5c78900dec0e7be031ccda8697054b1153b61
ripemd-160	b84252262b07ccc9d9b1c1b79037246907335d67

21492520 as geometric shapes

Circle

Radius = n

Diameter	42985040
Circumference	135041485.87826
Area	1.4511909180341E+15

Sphere

Radius = n

Volume	4.1586333106223E+22
Surface area	5.8047636721366E+15
Circumference	135041485.87826

Square

Length = n

Perimeter	85970080
Area	461928415950400
Diagonal	30395013.273575

Cube

Length = n

Surface area	2771570495702400
Volume	9.9280057183823E+21
Space diagonal	37226136.62269

Equilateral Triangle

Length = n

Perimeter	64477560
Area	2.0002087147148E+14
Altitude	18613068.311345

Triangular Pyramid

Length = n

Surface area	2.0002087147148E+14
Volume	1.1700266945212E+21
Height	10131671.091192