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

20205093 (number)

20205093 is an odd 8-digits composite number following 20205092 and preceding 20205094. In scientific notation, it is written as 2.0205093 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13446864 positive integers (up to 20205093) that are relatively prime to 20205093.

Interesting facts

20205093 has 8 divisors, whose sum is 26986528
The reverse of 20205093 is 39050202
Previous prime number is 613

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million two hundred five thousand ninety-three

Notation

Scientific notation	2.0205093 × 10^7
Engineering notation	2.0205093 × 10^6

Prime Factorization of 20205093

Prime Factorization 3 × 613 × 10987

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20205093	Product of the distinct prime numbers

The prime factorization of 20205093 is 3 × 613 × 10987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 99, 68, 588, 761, 1912, 1095, 94375, 30163, 870744, 12462, 6940019, 6305667, 73430922, 47514577, 893205121, 679223509, 6536913873, 3317227906

Basic calculations (n = 20205093)

Multiplication

n×y

n×2	40410186
n×3	60615279
n×4	80820372
n×5	101025465

Division

n÷y

n÷2	10102546.5
n÷3	6735031
n÷3	5051273.25
n÷5	4041018.6

Exponentiation

n^y

n²	408245783138649
n³	8.2486440151742E+21
n⁴	1.6666461945049E+29
n⁵	3.3674741358067E+36

Nth Root

^y√n

²√n	4495.0075639536
³√n	272.36645477797
⁴√n	67.044817577152
⁵√n	28.912934393438

Divisors of 20205093

1, 3, 613, 1839, 10987, 32961, 6735031, 20205093

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	-20205092	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 20205093 can be divided by 8 positive divisors. The sum of these divisors (counting 20205093) is 1, the average is 0.125.

Base conversion 20205093

Base	System	Value
2	Binary	1001101000100111000100101
3	Ternary	1102000112011210
4	Quaternary	1031010320211
5	Quinary	20133030333
6	Senary	2001022033
8	Octal	115047045
10	Decimal	20205093
12	Duodecimal	6924919
16	Hexadecimal	1344e25
20	Vigesimal	665ced
36	Base36	c12cl

Cryptographic Hash Functions

md5	a12f494ffda326d7ca673afeb5e8071b
sha1	41b4aa9df8710af451fa043e92e7cc558d4a8d42
sha256	0ceee2d06d46eda2663376b77924cc459ec8b3c3479dafde3e359dfa8485a7c9
sha512	86bb7e4b49e056da3304b2118103f5df88abe6c0ae783b0be98af046f42af87dfd05bc932cda3eb5a0ea92c91ed82445a493f224b9434383d5759e50b64c2791
ripemd-160	655212a01dd3e904f43c862d84fbaa0ccbb23689

20205093 as geometric shapes

Circle

Radius = n

Diameter	40410186
Circumference	126952343.4678
Area	1.2825419531674E+15

Sphere

Radius = n

Volume	3.4551839253532E+22
Surface area	5.1301678126696E+15
Circumference	126952343.4678

Square

Length = n

Perimeter	80820372
Area	408245783138649
Diagonal	28574316.54961

Cube

Length = n

Surface area	2449474698831894
Volume	8.2486440151742E+21
Space diagonal	34996247.647654

Equilateral Triangle

Length = n

Perimeter	60615279
Area	1.7677560959297E+14
Altitude	17498123.823827

Triangular Pyramid

Length = n

Surface area	1.7677560959297E+14
Volume	9.7211201978726E+20
Height	9524772.1832032