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

20188973 (number)

20188973 is an odd 8-digits composite number following 20188972 and preceding 20188974. In scientific notation, it is written as 2.0188973 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 16902144 positive integers (up to 20188973) that are relatively prime to 20188973.

Interesting facts

20188973 has 8 divisors, whose sum is 23610048
The reverse of 20188973 is 37988102
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million one hundred eighty-eight thousand nine hundred seventy-three

Notation

Scientific notation	2.0188973 × 10^7
Engineering notation	2.0188973 × 10^6

Prime Factorization of 20188973

Prime Factorization 7 × 43 × 67073

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20188973	Product of the distinct prime numbers

The prime factorization of 20188973 is 7 × 43 × 67073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 46, 86, 398, 454, 1135, 9609, 69624, 52078, 432393, 884492, 7721214, 1962984, 14451581, 53242559, 923112124, 954035768, 1552628952, 5929239280

Basic calculations (n = 20188973)

Multiplication

n×y

n×2	40377946
n×3	60566919
n×4	80755892
n×5	100944865

Division

n÷y

n÷2	10094486.5
n÷3	6729657.6666667
n÷3	5047243.25
n÷5	4037794.6

Exponentiation

n^y

n²	407594630794729
n³	8.2289169960598E+21
n⁴	1.6613338305269E+29
n⁵	3.3540623848494E+36

Nth Root

^y√n

²√n	4493.2141057377
³√n	272.2940024943
⁴√n	67.031441173062
⁵√n	28.908319464801

Divisors of 20188973

1, 7, 43, 301, 67073, 469511, 2884139, 20188973

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	-20188972	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 20188973 can be divided by 8 positive divisors. The sum of these divisors (counting 20188973) is 1, the average is 0.125.

Base conversion 20188973

Base	System	Value
2	Binary	1001101000000111100101101
3	Ternary	1101222201001202
4	Quaternary	1031000330231
5	Quinary	20132021343
6	Senary	2000415245
8	Octal	115007455
10	Decimal	20188973
12	Duodecimal	6917525
16	Hexadecimal	1340f2d
20	Vigesimal	663c8d
36	Base36	c0pwt

Cryptographic Hash Functions

md5	297ee7f5c78a6a8357f9dc9086f3cf47
sha1	432d653a962b61046a873322f2a47bb126eacc48
sha256	2d5fd10dd51d1c4c831ecad2ecf16b9e5a42572562d351976d08669a112f7162
sha512	ed3303a9df4cd91406355d5fb4cd680b7b37517eadaecd4dc85d07879ee54585fb8bdadffd5d107c76d48a4189ae89194ebe72d66349859053625f54936574ae
ripemd-160	e64f9f62e9eec6aa29c4331fbc43da8d21b0289b

20188973 as geometric shapes

Circle

Radius = n

Diameter	40377946
Circumference	126851058.52065
Area	1.2804962977474E+15

Sphere

Radius = n

Volume	3.4469206909095E+22
Surface area	5.1219851909895E+15
Circumference	126851058.52065

Square

Length = n

Perimeter	80755892
Area	407594630794729
Diagonal	28551519.426984

Cube

Length = n

Surface area	2445567784768374
Volume	8.2289169960598E+21
Space diagonal	34968326.988636

Equilateral Triangle

Length = n

Perimeter	60566919
Area	1.7649365235719E+14
Altitude	17484163.494318

Triangular Pyramid

Length = n

Surface area	1.7649365235719E+14
Volume	9.6978716828918E+20
Height	9517173.1423281