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

20138267 (number)

20138267 is an odd 8-digits composite number following 20138266 and preceding 20138268. In scientific notation, it is written as 2.0138267 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 19240704 positive integers (up to 20138267) that are relatively prime to 20138267.

Interesting facts

20138267 has 8 divisors, whose sum is 21050400
The reverse of 20138267 is 76283102
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred thirty-eight thousand two hundred sixty-seven

Notation

Scientific notation	2.0138267 × 10^7
Engineering notation	2.0138267 × 10^6

Prime Factorization of 20138267

Prime Factorization 29 × 97 × 7159

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20138267	Product of the distinct prime numbers

The prime factorization of 20138267 is 29 × 97 × 7159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 94, 55, 397, 885, 3137, 7138, 5888, 904, 913365, 271271, 77162, 6386867, 41953728, 20635645, 430957463, 229642519, 2638033049, 1687639215

Basic calculations (n = 20138267)

Multiplication

n×y

n×2	40276534
n×3	60414801
n×4	80553068
n×5	100691335

Division

n÷y

n÷2	10069133.5
n÷3	6712755.6666667
n÷3	5034566.75
n÷5	4027653.4

Exponentiation

n^y

n²	405549797763289
n³	8.1670701091531E+21
n⁴	1.6447063846584E+29
n⁵	3.3121536310856E+36

Nth Root

^y√n

²√n	4487.5680496233
³√n	272.06584964945
⁴√n	66.989312950823
⁵√n	28.893783806366

Divisors of 20138267

1, 29, 97, 2813, 7159, 207611, 694423, 20138267

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	-20138266	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 20138267 can be divided by 8 positive divisors. The sum of these divisors (counting 20138267) is 1, the average is 0.125.

Base conversion 20138267

Base	System	Value
2	Binary	1001100110100100100011011
3	Ternary	1101220010111202
4	Quaternary	1030310210123
5	Quinary	20123411032
6	Senary	1555344415
8	Octal	114644433
10	Decimal	20138267
12	Duodecimal	68b210b
16	Hexadecimal	133491b
20	Vigesimal	65h5d7
36	Base36	bzmsb

Cryptographic Hash Functions

md5	9d18106386f48fe0c12ee312e7377329
sha1	a58dcdadb5646ae508e8e0144dd3d9a3b7e41df1
sha256	f5c35cea647328d241caf2f705ce99a198ff0260335873e0491a0f041093c869
sha512	807ed6d8f81b4c1e102e71159106d36b8406bf2e8b1df0b518e1b1f02dcc09fd0a741a611a4033a3fb83345a0796966e8f7cdecacb0d0cfa853ae544e82c6b1d
ripemd-160	102ee425ef9c4f6efa42eee72c4bc4f73114f93a

20138267 as geometric shapes

Circle

Radius = n

Diameter	40276534
Circumference	126532463.32646
Area	1.274072265318E+15

Sphere

Radius = n

Volume	3.4210143275024E+22
Surface area	5.0962890612719E+15
Circumference	126532463.32646

Square

Length = n

Perimeter	80553068
Area	405549797763289
Diagonal	28479810.314091

Cube

Length = n

Surface area	2433298786579734
Volume	8.1670701091531E+21
Space diagonal	34880501.620388

Equilateral Triangle

Length = n

Perimeter	60414801
Area	1.7560821368132E+14
Altitude	17440250.810194

Triangular Pyramid

Length = n

Surface area	1.7560821368132E+14
Volume	9.6249844276802E+20
Height	9493270.1046968