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

20098445 (number)

20098445 is an odd 8-digits composite number following 20098444 and preceding 20098446. In scientific notation, it is written as 2.0098445 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 16078752 positive integers (up to 20098445) that are relatively prime to 20098445.

Interesting facts

20098445 has 4 divisors, whose sum is 24118140
The reverse of 20098445 is 54489002
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million ninety-eight thousand four hundred forty-five

Notation

Scientific notation	2.0098445 × 10^7
Engineering notation	2.0098445 × 10^6

Prime Factorization of 20098445

Prime Factorization 5 × 4019689

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20098445	Product of the distinct prime numbers

The prime factorization of 20098445 is 5 × 4019689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 27, 14, 652, 86, 1157, 4878, 90755, 18388, 668831, 46236, 2455548, 850317, 6729902, 41809027, 355739799, 352661164, 9152347850, 7930289025

Basic calculations (n = 20098445)

Multiplication

n×y

n×2	40196890
n×3	60295335
n×4	80393780
n×5	100492225

Division

n÷y

n÷2	10049222.5
n÷3	6699481.6666667
n÷3	5024611.25
n÷5	4019689

Exponentiation

n^y

n²	403947491418025
n³	8.1187164391531E+21
n⁴	1.6317357582292E+29
n⁵	3.2795351391302E+36

Nth Root

^y√n

²√n	4483.1289296651
³√n	271.886400984
⁴√n	66.956171707058
⁵√n	28.882347673966

Divisors of 20098445

1, 5, 4019689, 20098445

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	-20098444	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 20098445 can be divided by 4 positive divisors. The sum of these divisors (counting 20098445) is 1, the average is 0.25.

Base conversion 20098445

Base	System	Value
2	Binary	1001100101010110110001101
3	Ternary	1101211002212212
4	Quaternary	1030222312031
5	Quinary	20121122240
6	Senary	1554440205
8	Octal	114526615
10	Decimal	20098445
12	Duodecimal	6893065
16	Hexadecimal	132ad8d
20	Vigesimal	65c625
36	Base36	bys25

Cryptographic Hash Functions

md5	e3f34f71ef72e6e87265715ca569afbf
sha1	a14ab4605da3d625e80102f13fad758457b972ec
sha256	7641e534f4ade6efc9840abf637900cffae9e860bb0cd27973c4abcd1516d8b8
sha512	7bc5b4418adfeaf5348d464b9ba35f9e3247f4ceade67d696a91fefc5c00aba913fa1d8ab48c31b8e0673904697bb04106e7e470cda9062d318570acfdacc29c
ripemd-160	0d44091996e6066179324e8000c6b53f7f3c8c55

20098445 as geometric shapes

Circle

Radius = n

Diameter	40196890
Circumference	126282254.32116
Area	1.2690384714749E+15

Sphere

Radius = n

Volume	3.4007599895763E+22
Surface area	5.0761538858996E+15
Circumference	126282254.32116

Square

Length = n

Perimeter	80393780
Area	403947491418025
Diagonal	28423493.50161

Cube

Length = n

Surface area	2423684948508150
Volume	8.1187164391531E+21
Space diagonal	34811527.893129

Equilateral Triangle

Length = n

Perimeter	60295335
Area	1.749143946815E+14
Altitude	17405763.946564

Triangular Pyramid

Length = n

Surface area	1.749143946815E+14
Volume	9.5679990810932E+20
Height	9474497.8338699