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

20492308 (number)

20492308 is an even 8-digits composite number following 20492307 and preceding 20492309. In scientific notation, it is written as 2.0492308 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 10246152 positive integers (up to 20492308) that are relatively prime to 20492308.

Interesting facts

20492308 has 6 divisors, whose sum is 35861546
The reverse of 20492308 is 80329402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million four hundred ninety-two thousand three hundred eight

Notation

Scientific notation	2.0492308 × 10^7
Engineering notation	2.0492308 × 10^6

Prime Factorization of 20492308

Prime Factorization 2 × 2 × 5123077

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10246154	Product of the distinct prime numbers

The prime factorization of 20492308 is 2 × 2 × 5123077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 16, 56, 441, 623, 9033, 4211, 30319, 98546, 996689, 856608, 2146885, 8644038, 12791604, 45802745, 762227319, 732946180, 5068783169, 6571440532

Basic calculations (n = 20492308)

Multiplication

n×y

n×2	40984616
n×3	61476924
n×4	81969232
n×5	102461540

Division

n÷y

n÷2	10246154
n÷3	6830769.3333333
n÷3	5123077
n÷5	4098461.6

Exponentiation

n^y

n²	419934687166864
n³	8.605430949307E+21
n⁴	1.7634514148593E+29
n⁵	3.6137189536333E+36

Nth Root

^y√n

²√n	4526.8430500736
³√n	273.65094878398
⁴√n	67.281818124019
⁵√n	28.99467031447

Divisors of 20492308

1, 2, 4, 5123077, 10246154, 20492308

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20492307	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20492308 can be divided by 6 positive divisors. The sum of these divisors (counting 20492308) is 1, the average is 0.16666666666667.

Base conversion 20492308

Base	System	Value
2	Binary	1001110001011000000010100
3	Ternary	1102120010011101
4	Quaternary	1032023000110
5	Quinary	20221223213
6	Senary	2011115444
8	Octal	116130024
10	Decimal	20492308
12	Duodecimal	6a42b84
16	Hexadecimal	138b014
20	Vigesimal	681af8
36	Base36	c77ys

Cryptographic Hash Functions

md5	626baadda6104689a239f02e96c45346
sha1	38789ed7bb7c329f0730f368f994e96d81e3cf37
sha256	590d472847d9f4816b91e55146ff99a29fb70ea2758207b4deea25340fb6961a
sha512	828d6e0c59f3928ca5e85ae2bd80f27585d618f8955f66cafc81973d02f5b8f911e85a2d9f7d36c6cb8146efa727c17af1ef65f940b8ea10c2c5a1597593d3af
ripemd-160	365ef8a0ca80c2cf186443f7ce7cd9b275a20af7

20492308 as geometric shapes

Circle

Radius = n

Diameter	40984616
Circumference	128756968.5358
Area	1.3192637281909E+15

Sphere

Radius = n

Volume	3.6046344868423E+22
Surface area	5.2770549127638E+15
Circumference	128756968.5358

Square

Length = n

Perimeter	81969232
Area	419934687166864
Diagonal	28980499.897927

Cube

Length = n

Surface area	2519608123001184
Volume	8.605430949307E+21
Space diagonal	35493718.62035

Equilateral Triangle

Length = n

Perimeter	61476924
Area	1.8183705350839E+14
Altitude	17746859.310175

Triangular Pyramid

Length = n

Surface area	1.8183705350839E+14
Volume	1.0141597632146E+21
Height	9660166.6326422