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

20047532 (number)

20047532 is an even 8-digits composite number following 20047531 and preceding 20047533. In scientific notation, it is written as 2.0047532 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 9975840 positive integers (up to 20047532) that are relatively prime to 20047532.

Interesting facts

20047532 has 12 divisors, whose sum is 35250936
The reverse of 20047532 is 23574002
Previous prime number is 211

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million forty-seven thousand five hundred thirty-two

Notation

Scientific notation	2.0047532 × 10^7
Engineering notation	2.0047532 × 10^6

Prime Factorization of 20047532

Prime Factorization 2 × 2 × 211 × 23753

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10023766	Product of the distinct prime numbers

The prime factorization of 20047532 is 2 × 2 × 211 × 23753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 83, 65, 83, 560, 1277, 6551, 68878, 29793, 728634, 772562, 6141589, 2801840, 87508859, 37407282, 212074546, 49010022, 1185398528, 1026251563

Basic calculations (n = 20047532)

Multiplication

n×y

n×2	40095064
n×3	60142596
n×4	80190128
n×5	100237660

Division

n÷y

n÷2	10023766
n÷3	6682510.6666667
n÷3	5011883
n÷5	4009506.4

Exponentiation

n^y

n²	401903539291024
n³	8.0571740648501E+21
n⁴	1.6152645489465E+29
n⁵	3.2382067733471E+36

Nth Root

^y√n

²√n	4477.4470404462
³√n	271.65662769599
⁴√n	66.913728340649
⁵√n	28.867699981175

Divisors of 20047532

1, 2, 4, 211, 422, 844, 23753, 47506, 95012, 5011883, 10023766, 20047532

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20047531	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20047532 can be divided by 12 positive divisors. The sum of these divisors (counting 20047532) is 1, the average is 0.083333333333333.

Base conversion 20047532

Base	System	Value
2	Binary	1001100011110011010101100
3	Ternary	1101201112001012
4	Quaternary	1030132122230
5	Quinary	20113010112
6	Senary	1553404352
8	Octal	114363254
10	Decimal	20047532
12	Duodecimal	68696b8
16	Hexadecimal	131e6ac
20	Vigesimal	655igc
36	Base36	bxorw

Cryptographic Hash Functions

md5	d672e973a43daa39502fa58f4c67f6cf
sha1	f6a8d50b823d09cdf3853b7ab4698364464ca142
sha256	6b2a395418868c533000a043495be31811423e963944cad0fc8e2ecd15de00bd
sha512	fae2aa71b6d3e3b7eafd3b447059c4e4c34fb72d8505e20479a00d1dbb562fb67fbeedb8fdd3d8dd20bc3918b7021e3058aab17fa19698732b0524c388a7c280
ripemd-160	a39f3e4078422b1c9d324ffbc2f20b781f01becc

20047532 as geometric shapes

Circle

Radius = n

Diameter	40095064
Circumference	125962358.50761
Area	1.2626172064884E+15

Sphere

Radius = n

Volume	3.3749811801103E+22
Surface area	5.0504688259537E+15
Circumference	125962358.50761

Square

Length = n

Perimeter	80190128
Area	401903539291024
Diagonal	28351491.646509

Cube

Length = n

Surface area	2411421235746144
Volume	8.0571740648501E+21
Space diagonal	34723343.990363

Equilateral Triangle

Length = n

Perimeter	60142596
Area	1.7402933744845E+14
Altitude	17361671.995181

Triangular Pyramid

Length = n

Surface area	1.7402933744845E+14
Volume	9.4954706974264E+20
Height	9450497.2155029