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

20348509 (number)

20348509 is an odd 8-digits composite number following 20348508 and preceding 20348510. In scientific notation, it is written as 2.0348509 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 19854336 positive integers (up to 20348509) that are relatively prime to 20348509.

Interesting facts

20348509 has 8 divisors, whose sum is 20845440
The reverse of 20348509 is 90584302
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million three hundred forty-eight thousand five hundred nine

Notation

Scientific notation	2.0348509 × 10^7
Engineering notation	2.0348509 × 10^6

Prime Factorization of 20348509

Prime Factorization 563 × 47 × 769

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20348509	Product of the distinct prime numbers

The prime factorization of 20348509 is 563 × 47 × 769. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 75, 9, 848, 471, 9205, 9996, 13980, 73013, 291216, 574226, 3713436, 2787573, 75924352, 35944467, 767762440, 136912709, 3464094564, 8663861086

Basic calculations (n = 20348509)

Multiplication

n×y

n×2	40697018
n×3	61045527
n×4	81394036
n×5	101742545

Division

n÷y

n÷2	10174254.5
n÷3	6782836.3333333
n÷3	5087127.25
n÷5	4069701.8

Exponentiation

n^y

n²	414061818523081
n³	8.4255406407733E+21
n⁴	1.7144718955864E+29
n⁵	3.4886946797587E+36

Nth Root

^y√n

²√n	4510.9321653069
³√n	273.00935621617
⁴√n	67.163473445816
⁵√n	28.953863225658

Divisors of 20348509

1, 47, 563, 769, 26461, 36143, 432947, 20348509

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20348508	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20348509 can be divided by 8 positive divisors. The sum of these divisors (counting 20348509) is 1, the average is 0.125.

Base conversion 20348509

Base	System	Value
2	Binary	1001101100111111001011101
3	Ternary	1102021210220111
4	Quaternary	1031213321131
5	Quinary	20202123014
6	Senary	2004050021
8	Octal	115477135
10	Decimal	20348509
12	Duodecimal	6993911
16	Hexadecimal	1367e5d
20	Vigesimal	673b59
36	Base36	c450d

Cryptographic Hash Functions

md5	dc97fd81c277086fec20a8d3f18523e2
sha1	85cc074a803cf0167a658f7a0915ebfca93c27d3
sha256	d6eff100e920846c20500d826a8ed32dc47fac81609604a266370dd57f01e879
sha512	7a6120abb531afbe2163052cf95329232ed1f19d77fb522a30770a4467460688b756a784c29086bef4d09f472cc6d8e9b6eedcca6c33497936902f8aca6e72b7
ripemd-160	0f43778c80bf9b38ae845405a33e002ddb9f75f6

20348509 as geometric shapes

Circle

Radius = n

Diameter	40697018
Circumference	127853452.77181
Area	1.3008135672041E+15

Sphere

Radius = n

Volume	3.5292822106101E+22
Surface area	5.2032542688166E+15
Circumference	127853452.77181

Square

Length = n

Perimeter	81394036
Area	414061818523081
Diagonal	28777137.401871

Cube

Length = n

Surface area	2484370911138486
Volume	8.4255406407733E+21
Space diagonal	35244651.446273

Equilateral Triangle

Length = n

Perimeter	61045527
Area	1.7929402678909E+14
Altitude	17622325.723136

Triangular Pyramid

Length = n

Surface area	1.7929402678909E+14
Volume	9.9295948704227E+20
Height	9592379.133957