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

20066493 (number)

20066493 is an odd 8-digits composite number following 20066492 and preceding 20066494. In scientific notation, it is written as 2.0066493 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 13377660 positive integers (up to 20066493) that are relatively prime to 20066493.

Interesting facts

20066493 has 4 divisors, whose sum is 26755328
The reverse of 20066493 is 39466002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million sixty-six thousand four hundred ninety-three

Notation

Scientific notation	2.0066493 × 10^7
Engineering notation	2.0066493 × 10^6

Prime Factorization of 20066493

Prime Factorization 3 × 6688831

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20066493	Product of the distinct prime numbers

The prime factorization of 20066493 is 3 × 6688831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 18, 16, 687, 345, 4226, 189, 3306, 57789, 971075, 952659, 3670273, 3267392, 63103374, 80593660, 113627363, 88245718, 1621454402, 7909268271

Basic calculations (n = 20066493)

Multiplication

n×y

n×2	40132986
n×3	60199479
n×4	80265972
n×5	100332465

Division

n÷y

n÷2	10033246.5
n÷3	6688831
n÷3	5016623.25
n÷5	4013298.6

Exponentiation

n^y

n²	402664141319049
n³	8.0800571731297E+21
n⁴	1.6213841070421E+29
n⁵	3.2535492834271E+36

Nth Root

^y√n

²√n	4479.5639296699
³√n	271.74224518855
⁴√n	66.929544520114
⁵√n	28.873158543345

Divisors of 20066493

1, 3, 6688831, 20066493

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	-20066492	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 20066493 can be divided by 4 positive divisors. The sum of these divisors (counting 20066493) is 1, the average is 0.25.

Base conversion 20066493

Base	System	Value
2	Binary	1001100100011000010111101
3	Ternary	1101202111001110
4	Quaternary	1030203002331
5	Quinary	20114111433
6	Senary	1554032233
8	Octal	114430275
10	Decimal	20066493
12	Duodecimal	6878679
16	Hexadecimal	13230bd
20	Vigesimal	65864d
36	Base36	by3el

Cryptographic Hash Functions

md5	d506a7b1d6207c877867e9338f211352
sha1	ea7beb5445cb9c5f70f27fd2a1402d37facb3b78
sha256	3670531d5187d67f952e63e691616c03a6b518023befeaa1a5475b6eb73251cc
sha512	7d985481565877ade16ed068fdbbd456a0f8708a275db3987eb76a72bb38b7224273143facd378f37eb1e3a543622cf2063fcf8d33d113761a870a0cf950bddc
ripemd-160	32673d74e66f115b2d709c29102b437fafd351fa

20066493 as geometric shapes

Circle

Radius = n

Diameter	40132986
Circumference	126081493.98422
Area	1.265006708232E+15

Sphere

Radius = n

Volume	3.384566434092E+22
Surface area	5.0600268329279E+15
Circumference	126081493.98422

Square

Length = n

Perimeter	80265972
Area	402664141319049
Diagonal	28378306.549865

Cube

Length = n

Surface area	2415984847914294
Volume	8.0800571731297E+21
Space diagonal	34756185.405725

Equilateral Triangle

Length = n

Perimeter	60199479
Area	1.7435868778767E+14
Altitude	17378092.702863

Triangular Pyramid

Length = n

Surface area	1.7435868778767E+14
Volume	9.5224386991584E+20
Height	9459435.5166216