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

20208049 (number)

20208049 is an odd 8-digits prime number following 20208048 and preceding 20208050. In scientific notation, it is written as 2.0208049 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20208048 positive integers (up to 20208049) that are relatively prime to 20208049.

Interesting facts

20208049 has 2 divisors, whose sum is 20208050
The reverse of 20208049 is 94080202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million two hundred eight thousand forty-nine

Notation

Scientific notation	2.0208049 × 10^7
Engineering notation	2.0208049 × 10^6

Prime Factorization of 20208049

Prime Factorization 20208049

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20208049	Product of the distinct prime numbers

The prime factorization of 20208049 is 20208049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 3, 86, 4, 120, 65, 5508, 6097, 81023, 14231, 822595, 594897, 5542365, 6595930, 42982448, 72849262, 822907584, 17072515, 5845379885, 9331671598

Basic calculations (n = 20208049)

Multiplication

n×y

n×2	40416098
n×3	60624147
n×4	80832196
n×5	101040245

Division

n÷y

n÷2	10104024.5
n÷3	6736016.3333333
n÷3	5052012.25
n÷5	4041609.8

Exponentiation

n^y

n²	408365244386401
n³	8.2522648684574E+21
n⁴	1.6676217282277E+29
n⁵	3.3699381597489E+36

Nth Root

^y√n

²√n	4495.3363611636
³√n	272.37973651145
⁴√n	67.047269602599
⁵√n	28.913780334934

Divisors of 20208049

1, 20208049

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20208050	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10104025	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4495.33647239	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999010295	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20208049 can be divided by 2 positive divisors. The sum of these divisors (counting 20208049) is 20208050, the average is 10104025.

Base conversion 20208049

Base	System	Value
2	Binary	1001101000101100110110001
3	Ternary	1102000200020021
4	Quaternary	1031011212301
5	Quinary	20133124144
6	Senary	2001043441
8	Octal	115054661
10	Decimal	20208049
12	Duodecimal	6926581
16	Hexadecimal	13459b1
20	Vigesimal	666029
36	Base36	c14mp

Cryptographic Hash Functions

md5	1faa3b5eae946f85215b8bdbd216e81c
sha1	29a582902133b07569cc71d9b7ebe5682a05967b
sha256	3bd08e1c37688e541f1144bf9a75ef884ccb4c1796cbba6671ade76bc58d140d
sha512	0c9e32b8bd7792fae62997018fd40f18e4559ddd469c8c220dab86f7cde27372ee48e8caa12a29fd06cf3894dc236bef0555e59a515e9c6a3bebb28bf26ed683
ripemd-160	93646ec34d7a7e687131d01758544984213efde4

20208049 as geometric shapes

Circle

Radius = n

Diameter	40416098
Circumference	126970916.56357
Area	1.2829172517457E+15

Sphere

Radius = n

Volume	3.4567006248297E+22
Surface area	5.1316690069829E+15
Circumference	126970916.56357

Square

Length = n

Perimeter	80832196
Area	408365244386401
Diagonal	28578496.9649

Cube

Length = n

Surface area	2450191466318406
Volume	8.2522648684574E+21
Space diagonal	35001367.589841

Equilateral Triangle

Length = n

Perimeter	60624147
Area	1.7682733783063E+14
Altitude	17500683.794921

Triangular Pyramid

Length = n

Surface area	1.7682733783063E+14
Volume	9.7253874143895E+20
Height	9526165.6549667