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

20348521 (number)

20348521 is an odd 8-digits composite number following 20348520 and preceding 20348522. In scientific notation, it is written as 2.0348521 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 20333700 positive integers (up to 20348521) that are relatively prime to 20348521.

Interesting facts

20348521 has 4 divisors, whose sum is 20363344
The reverse of 20348521 is 12584302
Previous prime number is 1531

Basic properties

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

Name

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

Notation

Scientific notation	2.0348521 × 10^7
Engineering notation	2.0348521 × 10^6

Prime Factorization of 20348521

Prime Factorization 1531 × 13291

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20348521	Product of the distinct prime numbers

The prime factorization of 20348521 is 1531 × 13291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 91, 64, 91, 477, 3049, 183, 12931, 20394, 550097, 400943, 5092943, 3155340, 76789982, 34173948, 114124121, 84494186, 4470158230, 2006867798

Basic calculations (n = 20348521)

Multiplication

n×y

n×2	40697042
n×3	61045563
n×4	81394084
n×5	101742605

Division

n÷y

n÷2	10174260.5
n÷3	6782840.3333333
n÷3	5087130.25
n÷5	4069704.2

Exponentiation

n^y

n²	414062306887441
n³	8.4255555470075E+21
n⁴	1.7144759398495E+29
n⁵	3.4887049666022E+36

Nth Root

^y√n

²√n	4510.9334954087
³√n	273.00940988286
⁴√n	67.163483347789
⁵√n	28.953866640614

Divisors of 20348521

1, 1531, 13291, 20348521

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	-20348520	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 20348521 can be divided by 4 positive divisors. The sum of these divisors (counting 20348521) is 1, the average is 0.25.

Base conversion 20348521

Base	System	Value
2	Binary	1001101100111111001101001
3	Ternary	1102021210220221
4	Quaternary	1031213321221
5	Quinary	20202123041
6	Senary	2004050041
8	Octal	115477151
10	Decimal	20348521
12	Duodecimal	6993921
16	Hexadecimal	1367e69
20	Vigesimal	673b61
36	Base36	c450p

Cryptographic Hash Functions

md5	406491d2fa3ccbbd566463fd06ca11b0
sha1	3fbc9840c892605e7ca78c14fadb57a99858b2ac
sha256	8ba4f6d30ff48807ef78b6452c31db7d996934c7f37c8e288657d6748802071a
sha512	ed0357b868bd6fc4731a4e1b1923580d0147216b51f7e4a02b0fdd2696a6fabbb0b4f1b5ba54e52e1596fc6f46d446764397635e69bfe060e2f30efa50a12ee0
ripemd-160	48e31fb3a975b9007e1e3d4162d8880852c515b2

20348521 as geometric shapes

Circle

Radius = n

Diameter	40697042
Circumference	127853528.17004
Area	1.300815101446E+15

Sphere

Radius = n

Volume	3.5292884545189E+22
Surface area	5.2032604057841E+15
Circumference	127853528.17004

Square

Length = n

Perimeter	81394084
Area	414062306887441
Diagonal	28777154.372434

Cube

Length = n

Surface area	2484373841324646
Volume	8.4255555470075E+21
Space diagonal	35244672.230882

Equilateral Triangle

Length = n

Perimeter	61045563
Area	1.7929423825706E+14
Altitude	17622336.115441

Triangular Pyramid

Length = n

Surface area	1.7929423825706E+14
Volume	9.9296124375883E+20
Height	9592384.7908112