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

20802413 (number)

20802413 is an odd 8-digits composite number following 20802412 and preceding 20802414. In scientific notation, it is written as 2.0802413 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 20767200 positive integers (up to 20802413) that are relatively prime to 20802413.

Interesting facts

20802413 has 4 divisors, whose sum is 20837628
The reverse of 20802413 is 31420802
Previous prime number is 601

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million eight hundred two thousand four hundred thirteen

Notation

Scientific notation	2.0802413 × 10^7
Engineering notation	2.0802413 × 10^6

Prime Factorization of 20802413

Prime Factorization 601 × 34613

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20802413	Product of the distinct prime numbers

The prime factorization of 20802413 is 601 × 34613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 82, 83, 476, 496, 8370, 3295, 13665, 94912, 420459, 665706, 7571907, 3548230, 29538888, 6052576, 84046587, 676157483, 1654877901, 2769835290

Basic calculations (n = 20802413)

Multiplication

n×y

n×2	41604826
n×3	62407239
n×4	83209652
n×5	104012065

Division

n÷y

n÷2	10401206.5
n÷3	6934137.6666667
n÷3	5200603.25
n÷5	4160482.6

Exponentiation

n^y

n²	432740386622569
n³	9.0020442443024E+21
n⁴	1.8726424221425E+29
n⁵	3.8955481066729E+36

Nth Root

^y√n

²√n	4560.9662353497
³√n	275.02440775097
⁴√n	67.534926040899
⁵√n	29.081897731011

Divisors of 20802413

1, 601, 34613, 20802413

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	-20802412	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 20802413 can be divided by 4 positive divisors. The sum of these divisors (counting 20802413) is 1, the average is 0.25.

Base conversion 20802413

Base	System	Value
2	Binary	1001111010110101101101101
3	Ternary	1110010212112202
4	Quaternary	1033112231231
5	Quinary	20311134123
6	Senary	2021511245
8	Octal	117265555
10	Decimal	20802413
12	Duodecimal	6b72525
16	Hexadecimal	13d6b6d
20	Vigesimal	6a060d
36	Base36	cdv8t

Cryptographic Hash Functions

md5	0c5657035c5be953b410171ddf9ff4c5
sha1	12db3e3663ba840c3aed1ba7cc0d58f288eb9164
sha256	cb4844e378eaee2992876185e1a460400cff649f5d57ad07f1fbb0308c753202
sha512	e1ff4fdea326c864117fd3f5cbe450606096a534fab4a7219bd330211f4e69511d1fdb9d12a72167ffe5705df34d843928f935e4855f972dd6aad05ad805867b
ripemd-160	2f8078f7ef09bce38c8922f9eb27a8ebe3954979

20802413 as geometric shapes

Circle

Radius = n

Diameter	41604826
Circumference	130705415.71548
Area	1.3594940195251E+15

Sphere

Radius = n

Volume	3.7707674753587E+22
Surface area	5.4379760781003E+15
Circumference	130705415.71548

Square

Length = n

Perimeter	83209652
Area	432740386622569
Diagonal	29419054.594686

Cube

Length = n

Surface area	2596442319735414
Volume	9.0020442443024E+21
Space diagonal	36030836.236031

Equilateral Triangle

Length = n

Perimeter	62407239
Area	1.8738208402932E+14
Altitude	18015418.118016

Triangular Pyramid

Length = n

Surface area	1.8738208402932E+14
Volume	1.0609010882813E+21
Height	9806351.5315621