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

20138873 (number)

20138873 is an odd 8-digits composite number following 20138872 and preceding 20138874. In scientific notation, it is written as 2.0138873 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 20104320 positive integers (up to 20138873) that are relatively prime to 20138873.

Interesting facts

20138873 has 4 divisors, whose sum is 20173428
The reverse of 20138873 is 37883102
Previous prime number is 593

Basic properties

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

Name

Name	twenty million one hundred thirty-eight thousand eight hundred seventy-three

Notation

Scientific notation	2.0138873 × 10^7
Engineering notation	2.0138873 × 10^6

Prime Factorization of 20138873

Prime Factorization 593 × 33961

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20138873	Product of the distinct prime numbers

The prime factorization of 20138873 is 593 × 33961. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 73, 58, 845, 133, 8481, 8253, 98678, 8111, 975788, 69238, 7324516, 3750649, 46454485, 41127393, 885210551, 329751623, 7657291125, 4061624628

Basic calculations (n = 20138873)

Multiplication

n×y

n×2	40277746
n×3	60416619
n×4	80555492
n×5	100694365

Division

n÷y

n÷2	10069436.5
n÷3	6712957.6666667
n÷3	5034718.25
n÷5	4027774.6

Exponentiation

n^y

n²	405574205710129
n³	8.1678074208722E+21
n⁴	1.644904363374E+29
n⁵	3.3126520071135E+36

Nth Root

^y√n

²√n	4487.6355689828
³√n	272.06857862064
⁴√n	66.98981690513
⁵√n	28.893957698412

Divisors of 20138873

1, 593, 33961, 20138873

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	-20138872	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 20138873 can be divided by 4 positive divisors. The sum of these divisors (counting 20138873) is 1, the average is 0.25.

Base conversion 20138873

Base	System	Value
2	Binary	1001100110100101101111001
3	Ternary	1101220011100012
4	Quaternary	1030310231321
5	Quinary	20123420443
6	Senary	1555351305
8	Octal	114645571
10	Decimal	20138873
12	Duodecimal	68b2535
16	Hexadecimal	1334b79
20	Vigesimal	65h73d
36	Base36	bzn95

Cryptographic Hash Functions

md5	864e34ac140b424513c6735f8f25ecf9
sha1	3d05291e3569a12f40495a126bb8fea4c56a60d0
sha256	907c189f499995d5017a92ab6c6fdf0963b306f252e2953cea0c955d68eec2fe
sha512	8d0b8c131f75e18c20f2e8df572cf10b98f19a2a2fc91369e1794192f9ccb0e32ef7de5ef7cb4e201e51036b289f48e0b3434f6da132d0bfc6bd666345603af1
ripemd-160	96486e2cbf8870e77f6344f1dbf150eb53e50744

20138873 as geometric shapes

Circle

Radius = n

Diameter	40277746
Circumference	126536270.93676
Area	1.2741489451445E+15

Sphere

Radius = n

Volume	3.4213231719131E+22
Surface area	5.0965957805778E+15
Circumference	126536270.93676

Square

Length = n

Perimeter	80555492
Area	405574205710129
Diagonal	28480667.327509

Cube

Length = n

Surface area	2433445234260774
Volume	8.1678074208722E+21
Space diagonal	34881551.243177

Equilateral Triangle

Length = n

Perimeter	60416619
Area	1.7561878263233E+14
Altitude	17440775.621589

Triangular Pyramid

Length = n

Surface area	1.7561878263233E+14
Volume	9.6258533578742E+20
Height	9493555.7758364