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

20449006 (number)

20449006 is an even 8-digits composite number following 20449005 and preceding 20449007. In scientific notation, it is written as 2.0449006 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 10224502 positive integers (up to 20449006) that are relatively prime to 20449006.

Interesting facts

20449006 has 4 divisors, whose sum is 30673512
The reverse of 20449006 is 60094402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million four hundred forty-nine thousand six

Notation

Scientific notation	2.0449006 × 10^7
Engineering notation	2.0449006 × 10^6

Prime Factorization of 20449006

Prime Factorization 2 × 10224503

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20449006	Product of the distinct prime numbers

The prime factorization of 20449006 is 2 × 10224503. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 43, 93, 415, 646, 9394, 3867, 26663, 15002, 752104, 57877, 2540639, 18383, 95732769, 38516997, 479442623, 950495048, 5883258747, 9809673183

Basic calculations (n = 20449006)

Multiplication

n×y

n×2	40898012
n×3	61347018
n×4	81796024
n×5	102245030

Division

n÷y

n÷2	10224503
n÷3	6816335.3333333
n÷3	5112251.5
n÷5	4089801.2

Exponentiation

n^y

n²	418161846388036
n³	8.55099410576E+21
n⁴	1.7485932977465E+29
n⁵	3.5756994837178E+36

Nth Root

^y√n

²√n	4522.0577174556
³√n	273.45806357023
⁴√n	67.246246865202
⁵√n	28.982406300324

Divisors of 20449006

1, 2, 10224503, 20449006

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	-20449005	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 20449006 can be divided by 4 positive divisors. The sum of these divisors (counting 20449006) is 1, the average is 0.25.

Base conversion 20449006

Base	System	Value
2	Binary	1001110000000011011101110
3	Ternary	1102110220202121
4	Quaternary	1032000123232
5	Quinary	20213332011
6	Senary	2010143154
8	Octal	116003356
10	Decimal	20449006
12	Duodecimal	6a21aba
16	Hexadecimal	13806ee
20	Vigesimal	67g2a6
36	Base36	c6ajy

Cryptographic Hash Functions

md5	7f6292ae895ac2767e0671532e0dfa46
sha1	d27dc32e4ab82a5c6c9321f979f9b0cef293a61b
sha256	b9223f00515dc9f08d300fbdb5da857ec8b1e971203fd364159de745d29b69a6
sha512	84d398eac2f1af265848b766dae729ec50a20c982799b6c0541c57c08d411695cc994389a4d56e4eeade356049e73ece5b6bda9e88feb6c4faaad3b83a62978e
ripemd-160	c3647f4951615480a2fa77602de615084dea335f

20449006 as geometric shapes

Circle

Radius = n

Diameter	40898012
Circumference	128484894.04563
Area	1.3136941846242E+15

Sphere

Radius = n

Volume	3.5818320351394E+22
Surface area	5.2547767384968E+15
Circumference	128484894.04563

Square

Length = n

Perimeter	81796024
Area	418161846388036
Diagonal	28919261.622249

Cube

Length = n

Surface area	2508971078328216
Volume	8.55099410576E+21
Space diagonal	35418717.356281

Equilateral Triangle

Length = n

Perimeter	61347018
Area	1.8106939093272E+14
Altitude	17709358.67814

Triangular Pyramid

Length = n

Surface area	1.8106939093272E+14
Volume	1.0077443196782E+21
Height	9639753.8740829