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

20246481 (number)

20246481 is an odd 8-digits composite number following 20246480 and preceding 20246482. In scientific notation, it is written as 2.0246481 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 13497648 positive integers (up to 20246481) that are relatively prime to 20246481.

Interesting facts

20246481 has 6 divisors, whose sum is 29244930
The reverse of 20246481 is 18464202
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million two hundred forty-six thousand four hundred eighty-one

Notation

Scientific notation	2.0246481 × 10^7
Engineering notation	2.0246481 × 10^6

Prime Factorization of 20246481

Prime Factorization 3 × 3 × 2249609

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6748827	Product of the distinct prime numbers

The prime factorization of 20246481 is 3 × 3 × 2249609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 32, 83, 587, 342, 1463, 9518, 33736, 83155, 765350, 623304, 3059310, 522665, 67827977, 57315339, 177941636, 26987366, 8363356720, 5009302225

Basic calculations (n = 20246481)

Multiplication

n×y

n×2	40492962
n×3	60739443
n×4	80985924
n×5	101232405

Division

n÷y

n÷2	10123240.5
n÷3	6748827
n÷3	5061620.25
n÷5	4049296.2

Exponentiation

n^y

n²	409919992883361
n³	8.2994373474331E+21
n⁴	1.6803440056549E+29
n⁵	3.4021052983957E+36

Nth Root

^y√n

²√n	4499.6089830117
³√n	272.55229925123
⁴√n	67.079124793126
⁵√n	28.924769718806

Divisors of 20246481

1, 3, 9, 2249609, 6748827, 20246481

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20246480	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20246481 can be divided by 6 positive divisors. The sum of these divisors (counting 20246481) is 1, the average is 0.16666666666667.

Base conversion 20246481

Base	System	Value
2	Binary	1001101001110111111010001
3	Ternary	1102002121221200
4	Quaternary	1031032333101
5	Quinary	20140341411
6	Senary	2001541413
8	Octal	115167721
10	Decimal	20246481
12	Duodecimal	6944869
16	Hexadecimal	134efd1
20	Vigesimal	66ag41
36	Base36	c1ya9

Cryptographic Hash Functions

md5	5854cd4c0831970e6b0455ba5547b130
sha1	c1d8601704e1b1f4d1870fb9dd994cecb7fa6bba
sha256	1a7f35d7f0e75c3bdb741694649cc95b473262e217d074d616f309a998850a12
sha512	913db5e728b75cd30174a9d84104eb51be64f85eae90538ecca56ccefa5616453319a1eeadb560ae1df4c2e376da52a752f5b3af9ff3fe7b19588d18a45f9a11
ripemd-160	07b75c26d726584aa0a7ca4106f51d770319701c

20246481 as geometric shapes

Circle

Radius = n

Diameter	40492962
Circumference	127212391.94129
Area	1.2878016382019E+15

Sphere

Radius = n

Volume	3.4764601866166E+22
Surface area	5.1512065528078E+15
Circumference	127212391.94129

Square

Length = n

Perimeter	80985924
Area	409919992883361
Diagonal	28632848.020529

Cube

Length = n

Surface area	2459519957300166
Volume	8.2994373474331E+21
Space diagonal	35067933.766478

Equilateral Triangle

Length = n

Perimeter	60739443
Area	1.7750056367806E+14
Altitude	17533966.883239

Triangular Pyramid

Length = n

Surface area	1.7750056367806E+14
Volume	9.7809807140047E+20
Height	9544282.6735097