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

20245013 (number)

20245013 is an odd 8-digits composite number following 20245012 and preceding 20245014. In scientific notation, it is written as 2.0245013 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 19179468 positive integers (up to 20245013) that are relatively prime to 20245013.

Interesting facts

20245013 has 4 divisors, whose sum is 21310560
The reverse of 20245013 is 31054202
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million two hundred forty-five thousand thirteen

Notation

Scientific notation	2.0245013 × 10^7
Engineering notation	2.0245013 × 10^6

Prime Factorization of 20245013

Prime Factorization 19 × 1065527

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20245013	Product of the distinct prime numbers

The prime factorization of 20245013 is 19 × 1065527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 33, 80, 229, 722, 594, 7317, 88110, 9193, 364984, 224849, 3441680, 1817350, 97981155, 77300893, 414294165, 868296975, 6076904652, 484410168

Basic calculations (n = 20245013)

Multiplication

n×y

n×2	40490026
n×3	60735039
n×4	80980052
n×5	101225065

Division

n÷y

n÷2	10122506.5
n÷3	6748337.6666667
n÷3	5061253.25
n÷5	4049002.6

Exponentiation

n^y

n²	409860551370169
n³	8.2976321906762E+21
n⁴	1.6798567156946E+29
n⁵	3.4008721047374E+36

Nth Root

^y√n

²√n	4499.4458547692
³√n	272.54571182753
⁴√n	67.077908843145
⁵√n	28.924350260298

Divisors of 20245013

1, 19, 1065527, 20245013

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	-20245012	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 20245013 can be divided by 4 positive divisors. The sum of these divisors (counting 20245013) is 1, the average is 0.25.

Base conversion 20245013

Base	System	Value
2	Binary	1001101001110101000010101
3	Ternary	1102002112221022
4	Quaternary	1031032220111
5	Quinary	20140320023
6	Senary	2001530525
8	Octal	115165025
10	Decimal	20245013
12	Duodecimal	6943a45
16	Hexadecimal	134ea15
20	Vigesimal	66acad
36	Base36	c1x5h

Cryptographic Hash Functions

md5	f1c37b056f257cd21fcc7eddc906e19d
sha1	678d4da1bd1c373b16f0cc28a14009b919a2ee59
sha256	bae090facf8efc990e74ca5572691827441122e6c5ec5bf0c7f06d82cd1ecf83
sha512	e7a3dda7a3b917913f11b48b92b10c0e9e784cb01381973fecebd9aee19d180288462cfdd33067a4307e0e754fcc4f70a8e0bc738038c3793ac11250fb870a2c
ripemd-160	7b8f344c7c0ca8aa2f7c4e1947cca675f829cf47

20245013 as geometric shapes

Circle

Radius = n

Diameter	40490026
Circumference	127203168.22526
Area	1.2876148971808E+15

Sphere

Radius = n

Volume	3.4757040443225E+22
Surface area	5.1504595887231E+15
Circumference	127203168.22526

Square

Length = n

Perimeter	80980052
Area	409860551370169
Diagonal	28630771.95502

Cube

Length = n

Surface area	2459163308221014
Volume	8.2976321906762E+21
Space diagonal	35065391.115892

Equilateral Triangle

Length = n

Perimeter	60735039
Area	1.7747482474783E+14
Altitude	17532695.557946

Triangular Pyramid

Length = n

Surface area	1.7747482474783E+14
Volume	9.7788533163649E+20
Height	9543590.6516732