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

20049910 (number)

20049910 is an even 8-digits composite number following 20049909 and preceding 20049911. In scientific notation, it is written as 2.0049910 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 8019960 positive integers (up to 20049910) that are relatively prime to 20049910.

Interesting facts

20049910 has 8 divisors, whose sum is 36089856
The reverse of 20049910 is 01994002
Previous prime number is 5

Basic properties

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

Name

Name	twenty million forty-nine thousand nine hundred ten

Notation

Scientific notation	2.0049910 × 10^7
Engineering notation	2.0049910 × 10^6

Prime Factorization of 20049910

Prime Factorization 2 × 5 × 2004991

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20049910	Product of the distinct prime numbers

The prime factorization of 20049910 is 2 × 5 × 2004991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 34, 76, 159, 433, 2853, 4038, 40953, 80637, 690579, 27720, 6518156, 8933682, 44066942, 45398912, 18876171, 993549635, 2547466222, 7904664414

Basic calculations (n = 20049910)

Multiplication

n×y

n×2	40099820
n×3	60149730
n×4	80199640
n×5	100249550

Division

n÷y

n÷2	10024955
n÷3	6683303.3333333
n÷3	5012477.5
n÷5	4009982

Exponentiation

n^y

n²	401998891008100
n³	8.0600415848122E+21
n⁴	1.6160310837174E+29
n⁵	3.2401277785737E+36

Nth Root

^y√n

²√n	4477.7125856848
³√n	271.66736840163
⁴√n	66.91571254709
⁵√n	28.868384794983

Divisors of 20049910

1, 2, 5, 10, 2004991, 4009982, 10024955, 20049910

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	-20049909	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 20049910 can be divided by 8 positive divisors. The sum of these divisors (counting 20049910) is 1, the average is 0.125.

Base conversion 20049910

Base	System	Value
2	Binary	1001100011110111111110110
3	Ternary	1101201122022021
4	Quaternary	1030132333312
5	Quinary	20113044120
6	Senary	1553423354
8	Octal	114367766
10	Decimal	20049910
12	Duodecimal	686ab5a
16	Hexadecimal	131eff6
20	Vigesimal	6564fa
36	Base36	bxqly

Cryptographic Hash Functions

md5	31bc491dfa6d6c7041f4e76aa0473494
sha1	27eef53b8694b918cd1e9471e785e6d30fdbb853
sha256	b274cebdfda2b2973d90f6d0730a934a667463fc65ac1a2d64557ce427bf65ef
sha512	000a38a9cba1f3a2d3e91deaf730e569f0d354d46a8d0bcbc9c4ed19ad8afa04dbdf114ee9c1ae8e4055f1d37aa13ea7f35bff415db04f5fdbdf55ecd975e9b5
ripemd-160	08e2c995c56bc9eb946b542730a8eec231f6a0d9

20049910 as geometric shapes

Circle

Radius = n

Diameter	40099820
Circumference	125977299.92227
Area	1.2629167627423E+15

Sphere

Radius = n

Volume	3.3761823240632E+22
Surface area	5.0516670509692E+15
Circumference	125977299.92227

Square

Length = n

Perimeter	80199640
Area	401998891008100
Diagonal	28354854.64636

Cube

Length = n

Surface area	2411993346048600
Volume	8.0600415848122E+21
Space diagonal	34727462.807183

Equilateral Triangle

Length = n

Perimeter	60149730
Area	1.7407062595309E+14
Altitude	17363731.403592

Triangular Pyramid

Length = n

Surface area	1.7407062595309E+14
Volume	9.4988501021105E+20
Height	9451618.2154533