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

20476971 (number)

20476971 is an odd 8-digits composite number following 20476970 and preceding 20476972. In scientific notation, it is written as 2.0476971 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 13651308 positive integers (up to 20476971) that are relatively prime to 20476971.

Interesting facts

20476971 has 4 divisors, whose sum is 22752200
The reverse of 20476971 is 17967402
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty million four hundred seventy-six thousand nine hundred seventy-one

Notation

Scientific notation	2.0476971 × 10^7
Engineering notation	2.0476971 × 10^6

Prime Factorization of 20476971

Prime Factorization 9 × 2275219

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20476971	Product of the distinct prime numbers

The prime factorization of 20476971 is 9 × 2275219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 64, 51, 274, 812, 3935, 2486, 85718, 3365, 122357, 957600, 5869435, 9913098, 17479019, 55293714, 770082389, 974327399, 7687551799, 3547793590

Basic calculations (n = 20476971)

Multiplication

n×y

n×2	40953942
n×3	61430913
n×4	81907884
n×5	102384855

Division

n÷y

n÷2	10238485.5
n÷3	6825657
n÷3	5119242.75
n÷5	4095394.2

Exponentiation

n^y

n²	419306341334841
n³	8.5861237916296E+21
n⁴	1.7581780788361E+29
n⁵	3.6002161533163E+36

Nth Root

^y√n

²√n	4525.1487268376
³√n	273.58266247735
⁴√n	67.269225704163
⁵√n	28.990328934807

Divisors of 20476971

1, 9, 2275219, 20476971

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	-20476970	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 20476971 can be divided by 4 positive divisors. The sum of these divisors (counting 20476971) is 1, the average is 0.25.

Base conversion 20476971

Base	System	Value
2	Binary	1001110000111010000101011
3	Ternary	1102112100010100
4	Quaternary	1032013100223
5	Quinary	20220230341
6	Senary	2010520443
8	Octal	116072053
10	Decimal	20476971
12	Duodecimal	6a36123
16	Hexadecimal	138742b
20	Vigesimal	67jc8b
36	Base36	c6w4r

Cryptographic Hash Functions

md5	a076f259a7f7158d2c93fe4feb003981
sha1	6433f29ec6156a7674a57dbfaf5bada343d9fc8c
sha256	ba2a4315e8d34e735ffeb78a32c5662ea55a670fac00a2aee810c84d4fee877a
sha512	996427f929117146b9b3c37c73734263dd75b6302bb8f198693baee0bc3e1e48c4e9335e45563f49ec14427cd39a3cf5e75c2c00d2ec607c17f86bcdcf28f4de
ripemd-160	27113cd52946602e705a59372faf49f530d63648

20476971 as geometric shapes

Circle

Radius = n

Diameter	40953942
Circumference	128660603.32274
Area	1.3172897215412E+15

Sphere

Radius = n

Volume	3.5965471235462E+22
Surface area	5.2691588861646E+15
Circumference	128660603.32274

Square

Length = n

Perimeter	81907884
Area	419306341334841
Diagonal	28958810.104521

Cube

Length = n

Surface area	2515838048009046
Volume	8.5861237916296E+21
Space diagonal	35467154.157114

Equilateral Triangle

Length = n

Perimeter	61430913
Area	1.8156497178194E+14
Altitude	17733577.078557

Triangular Pyramid

Length = n

Surface area	1.8156497178194E+14
Volume	1.0118843928614E+21
Height	9652936.7015069