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

20046521 (number)

20046521 is an odd 8-digits composite number following 20046520 and preceding 20046522. In scientific notation, it is written as 2.0046521 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 18224100 positive integers (up to 20046521) that are relatively prime to 20046521.

Interesting facts

20046521 has 4 divisors, whose sum is 21868944
The reverse of 20046521 is 12564002
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million forty-six thousand five hundred twenty-one

Notation

Scientific notation	2.0046521 × 10^7
Engineering notation	2.0046521 × 10^6

Prime Factorization of 20046521

Prime Factorization 11 × 1822411

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20046521	Product of the distinct prime numbers

The prime factorization of 20046521 is 11 × 1822411. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 2, 6, 522, 557, 8747, 441, 42440, 77811, 160550, 420989, 9595688, 7616254, 40609957, 58318042, 916371470, 691563897, 2181344665, 8278298456

Basic calculations (n = 20046521)

Multiplication

n×y

n×2	40093042
n×3	60139563
n×4	80186084
n×5	100232605

Division

n÷y

n÷2	10023260.5
n÷3	6682173.6666667
n÷3	5011630.25
n÷5	4009304.2

Exponentiation

n^y

n²	401863004203441
n³	8.0559551528874E+21
n⁴	1.6149387414741E+29
n⁵	3.2373903394675E+36

Nth Root

^y√n

²√n	4477.3341398649
³√n	271.65206105794
⁴√n	66.912884707393
⁵√n	28.867408814826

Divisors of 20046521

1, 11, 1822411, 20046521

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20046520	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20046521 can be divided by 4 positive divisors. The sum of these divisors (counting 20046521) is 1, the average is 0.25.

Base conversion 20046521

Base	System	Value
2	Binary	1001100011110001010111001
3	Ternary	1101201110122202
4	Quaternary	1030132022321
5	Quinary	20112442041
6	Senary	1553355545
8	Octal	114361271
10	Decimal	20046521
12	Duodecimal	6868bb5
16	Hexadecimal	131e2b9
20	Vigesimal	655g61
36	Base36	bxnzt

Cryptographic Hash Functions

md5	675fecb04828e7b4d8c57dacedc0e9c9
sha1	ab5d9503005421c2b40c0fc37ef6886dee77c47c
sha256	da322efec41a8a40fd0907fcd223b647f175b7be00797898dd87836218a972f5
sha512	4f6ea94fbbafbc22a7e719ef92963b3618e22a28146855ba6baf6740f7dc64b8dd4ea5d012eb050c6c42ab66cfa7ec4ae0498b28a816d0bd2b752152c413a607
ripemd-160	c30d25de10f4c33e4b0dc8c933133479998084aa

20046521 as geometric shapes

Circle

Radius = n

Diameter	40093042
Circumference	125956006.20727
Area	1.2624898617551E+15

Sphere

Radius = n

Volume	3.3744706034613E+22
Surface area	5.0499594470202E+15
Circumference	125956006.20727

Square

Length = n

Perimeter	80186084
Area	401863004203441
Diagonal	28350061.876597

Cube

Length = n

Surface area	2411178025220646
Volume	8.0559551528874E+21
Space diagonal	34721592.886996

Equilateral Triangle

Length = n

Perimeter	60139563
Area	1.7401178524066E+14
Altitude	17360796.443498

Triangular Pyramid

Length = n

Surface area	1.7401178524066E+14
Volume	9.4940341959023E+20
Height	9450020.6255324