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

20247071 (number)

20247071 is an odd 8-digits composite number following 20247070 and preceding 20247072. In scientific notation, it is written as 2.0247071 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 18233280 positive integers (up to 20247071) that are relatively prime to 20247071.

Interesting facts

20247071 has 8 divisors, whose sum is 22336944
The reverse of 20247071 is 17074202
Previous prime number is 13

Basic properties

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

Name

Name	twenty million two hundred forty-seven thousand seventy-one

Notation

Scientific notation	2.0247071 × 10^7
Engineering notation	2.0247071 × 10^6

Prime Factorization of 20247071

Prime Factorization 41 × 13 × 37987

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20247071	Product of the distinct prime numbers

The prime factorization of 20247071 is 41 × 13 × 37987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 16, 74, 124, 659, 328, 3484, 17668, 17662, 694078, 652931, 4135894, 2401665, 15398945, 21874024, 369946522, 225896474, 7774444817, 3054713309

Basic calculations (n = 20247071)

Multiplication

n×y

n×2	40494142
n×3	60741213
n×4	80988284
n×5	101235355

Division

n÷y

n÷2	10123535.5
n÷3	6749023.6666667
n÷3	5061767.75
n÷5	4049414.2

Exponentiation

n^y

n²	409943884079041
n³	8.3001629269641E+21
n⁴	1.6805398809381E+29
n⁵	3.4026010287685E+36

Nth Root

^y√n

²√n	4499.6745437865
³√n	272.55494669557
⁴√n	67.079613473741
⁵√n	28.924938295411

Divisors of 20247071

1, 13, 41, 533, 37987, 493831, 1557467, 20247071

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	-20247070	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 20247071 can be divided by 8 positive divisors. The sum of these divisors (counting 20247071) is 1, the average is 0.125.

Base conversion 20247071

Base	System	Value
2	Binary	1001101001111001000011111
3	Ternary	1102002122202112
4	Quaternary	1031033020133
5	Quinary	20140401241
6	Senary	2001544235
8	Octal	115171037
10	Decimal	20247071
12	Duodecimal	694507b
16	Hexadecimal	134f21f
20	Vigesimal	66ahdb
36	Base36	c1yqn

Cryptographic Hash Functions

md5	99e16acf0e31e83e3b5dc4f5cad2c61c
sha1	e5dccc661671e85ce194568a63360f7fa7a9e15a
sha256	a87c75a187ee4463256f3a23ed6f86265efee03d0ac5ff41e903594435aabcac
sha512	46f82c2b2eeb095bf32dea89b91547270b2329f82b2dd6f90033bd9e65c9df4209db80b55a19abeabd15b59894d912c51cdbc3ef5e91e53fb8c4b0d700cc3865
ripemd-160	ab2f413416d63c5608bf01a43bd5ec9e2f0821ef

20247071 as geometric shapes

Circle

Radius = n

Diameter	40494142
Circumference	127216099.02062
Area	1.2878766946068E+15

Sphere

Radius = n

Volume	3.4767641166598E+22
Surface area	5.1515067784271E+15
Circumference	127216099.02062

Square

Length = n

Perimeter	80988284
Area	409943884079041
Diagonal	28633682.406531

Cube

Length = n

Surface area	2459663304474246
Volume	8.3001629269641E+21
Space diagonal	35068955.676454

Equilateral Triangle

Length = n

Perimeter	60741213
Area	1.7751090886926E+14
Altitude	17534477.838227

Triangular Pyramid

Length = n

Surface area	1.7751090886926E+14
Volume	9.7818358176825E+20
Height	9544560.802177