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

20476421 (number)

20476421 is an odd 8-digits composite number following 20476420 and preceding 20476422. In scientific notation, it is written as 2.0476421 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 17551212 positive integers (up to 20476421) that are relatively prime to 20476421.

Interesting facts

20476421 has 4 divisors, whose sum is 23401632
The reverse of 20476421 is 12467402
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	2.0476421 × 10^7
Engineering notation	2.0476421 × 10^6

Prime Factorization of 20476421

Prime Factorization 7 × 2925203

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20476421	Product of the distinct prime numbers

The prime factorization of 20476421 is 7 × 2925203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 93, 13, 598, 829, 1531, 185, 78766, 64529, 598593, 810128, 5094505, 8843000, 92831089, 99223632, 468777349, 113769680, 6048620819, 1669990654

Basic calculations (n = 20476421)

Multiplication

n×y

n×2	40952842
n×3	61429263
n×4	81905684
n×5	102382105

Division

n÷y

n÷2	10238210.5
n÷3	6825473.6666667
n÷3	5119105.25
n÷5	4095284.2

Exponentiation

n^y

n²	419283816969241
n³	8.5854319547491E+21
n⁴	1.757989191723E+29
n⁵	3.5997326803169E+36

Nth Root

^y√n

²√n	4525.0879549463
³√n	273.5802130296
⁴√n	67.268773996159
⁵√n	28.990173200326

Divisors of 20476421

1, 7, 2925203, 20476421

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	-20476420	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 20476421 can be divided by 4 positive divisors. The sum of these divisors (counting 20476421) is 1, the average is 0.25.

Base conversion 20476421

Base	System	Value
2	Binary	1001110000111001000000101
3	Ternary	1102112022100222
4	Quaternary	1032013020011
5	Quinary	20220221141
6	Senary	2010514125
8	Octal	116071005
10	Decimal	20476421
12	Duodecimal	6a35945
16	Hexadecimal	1387205
20	Vigesimal	67jb11
36	Base36	c6vph

Cryptographic Hash Functions

md5	2965f602d2b805b666d9014e010a6c80
sha1	45ecb072ed16fc8f0e59894227e37c34fa6f4adf
sha256	47cc4bf164aad1f56035803f8536947b45935313f3712afa58925732af678898
sha512	a722496d042a13e1d3e857ab0cafc13ee4acd6200d756d669cacd2de2691fab6dfecc3f5993735ef9e8a114a751982087b0f59942a9633fe109b2a3e7fa61c58
ripemd-160	ff5b2faa51edfb634ee66d57a811119317c69d04

20476421 as geometric shapes

Circle

Radius = n

Diameter	40952842
Circumference	128657147.57082
Area	1.3172189591597E+15

Sphere

Radius = n

Volume	3.5962573275913E+22
Surface area	5.2688758366386E+15
Circumference	128657147.57082

Square

Length = n

Perimeter	81905684
Area	419283816969241
Diagonal	28958032.287061

Cube

Length = n

Surface area	2515702901815446
Volume	8.5854319547491E+21
Space diagonal	35466201.52917

Equilateral Triangle

Length = n

Perimeter	61429263
Area	1.8155521844553E+14
Altitude	17733100.764585

Triangular Pyramid

Length = n

Surface area	1.8155521844553E+14
Volume	1.0118028591031E+21
Height	9652677.4290204