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

20408098 (number)

20408098 is an even 8-digits composite number following 20408097 and preceding 20408099. In scientific notation, it is written as 2.0408098 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 10060260 positive integers (up to 20408098) that are relatively prime to 20408098.

Interesting facts

20408098 has 8 divisors, whose sum is 31043520
The reverse of 20408098 is 89080402
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million four hundred eight thousand ninety-eight

Notation

Scientific notation	2.0408098 × 10^7
Engineering notation	2.0408098 × 10^6

Prime Factorization of 20408098

Prime Factorization 2 × 71 × 143719

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20408098	Product of the distinct prime numbers

The prime factorization of 20408098 is 2 × 71 × 143719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 32, 47, 342, 794, 7554, 3073, 95473, 57497, 165472, 275442, 4607742, 732371, 88781622, 50667592, 177314312, 231060160, 6665118192, 7656356711

Basic calculations (n = 20408098)

Multiplication

n×y

n×2	40816196
n×3	61224294
n×4	81632392
n×5	102040490

Division

n÷y

n÷2	10204049
n÷3	6802699.3333333
n÷3	5102024.5
n÷5	4081619.6

Exponentiation

n^y

n²	416490463977604
n³	8.4997782049204E+21
n⁴	1.7346430658428E+29
n⁵	3.540076568274E+36

Nth Root

^y√n

²√n	4517.5322909748
³√n	273.2755919408
⁴√n	67.212590271279
⁵√n	28.970801216549

Divisors of 20408098

1, 2, 71, 142, 143719, 287438, 10204049, 20408098

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	-20408097	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 20408098 can be divided by 8 positive divisors. The sum of these divisors (counting 20408098) is 1, the average is 0.125.

Base conversion 20408098

Base	System	Value
2	Binary	1001101110110011100100010
3	Ternary	1102101211122111
4	Quaternary	1031312130202
5	Quinary	20211024343
6	Senary	2005225534
8	Octal	115663442
10	Decimal	20408098
12	Duodecimal	6a022aa
16	Hexadecimal	1376722
20	Vigesimal	67b04i
36	Base36	c5ezm

Cryptographic Hash Functions

md5	219974afb686d761ec03dcb01486f40a
sha1	5edfdd3573dc182e59926ad871db6d7765d340ea
sha256	0cdb5645893e0b0dcd22e74f831ff2428407343b77afd52c5a4a0d474fda127f
sha512	24b141cddde98bf9ecb1b8b855c5e86392a4700a0e87019cd08d44008993b87a35bc0f897a3bf02f250946cf0e8ae48398710aa56104ef7e91243dd6a751316f
ripemd-160	5d5c2d15cfad7cafeae29bd76a4a71570852effc

20408098 as geometric shapes

Circle

Radius = n

Diameter	40816196
Circumference	128227861.50108
Area	1.3084433819222E+15

Sphere

Radius = n

Volume	3.5603787687627E+22
Surface area	5.233773527689E+15
Circumference	128227861.50108

Square

Length = n

Perimeter	81632392
Area	416490463977604
Diagonal	28861408.973839

Cube

Length = n

Surface area	2498942783865624
Volume	8.4997782049204E+21
Space diagonal	35347862.621845

Equilateral Triangle

Length = n

Perimeter	61224294
Area	1.8034566111929E+14
Altitude	17673931.310922

Triangular Pyramid

Length = n

Surface area	1.8034566111929E+14
Volume	1.0017084678801E+21
Height	9620469.6579464