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

20164493 (number)

20164493 is an odd 8-digits prime number following 20164492 and preceding 20164494. In scientific notation, it is written as 2.0164493 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20164492 positive integers (up to 20164493) that are relatively prime to 20164493.

Interesting facts

20164493 has 2 divisors, whose sum is 20164494
The reverse of 20164493 is 39446102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0164493 × 10^7
Engineering notation	2.0164493 × 10^6

Prime Factorization of 20164493

Prime Factorization 20164493

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20164493	Product of the distinct prime numbers

The prime factorization of 20164493 is 20164493. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 74, 2, 275, 709, 158, 5859, 53288, 56412, 279495, 515097, 5620147, 4574486, 93811765, 37239068, 500334988, 401012159, 6429007281, 3575247052

Basic calculations (n = 20164493)

Multiplication

n×y

n×2	40328986
n×3	60493479
n×4	80657972
n×5	100822465

Division

n÷y

n÷2	10082246.5
n÷3	6721497.6666667
n÷3	5041123.25
n÷5	4032898.6

Exponentiation

n^y

n²	406606777947049
n³	8.1990195276658E+21
n⁴	1.6532907187248E+29
n⁵	3.3337769124691E+36

Nth Root

^y√n

²√n	4490.4891715714
³√n	272.18390191002
⁴√n	67.011112299166
⁵√n	28.901305545417

Divisors of 20164493

1, 20164493

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20164494	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10082247	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4490.4892829178	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999008158	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20164493 can be divided by 2 positive divisors. The sum of these divisors (counting 20164493) is 20164494, the average is 10082247.

Base conversion 20164493

Base	System	Value
2	Binary	1001100111010111110001101
3	Ternary	1101221110111002
4	Quaternary	1030322332031
5	Quinary	20130230433
6	Senary	2000110045
8	Octal	114727615
10	Decimal	20164493
12	Duodecimal	6905325
16	Hexadecimal	133af8d
20	Vigesimal	660b4d
36	Base36	c070t

Cryptographic Hash Functions

md5	80c9b8f6889b80689e457bbbe2d76e62
sha1	92c5690ee406e38e59d55ff1bf911511711f5a02
sha256	76fe2ae845246b9130f373c9fba792a66d48bee51f05129129f37215f2e290b1
sha512	537d4c4b769ac0505b2e025f83be22ef2e89da37bc9c3b9590259d76834d10679c899e39e1cc5b6c0c30a316750226130b5256aa9b5aeb92743fb89b7f117879
ripemd-160	97b332f9cce1b95ee857c7cf63077044bbd11689

20164493 as geometric shapes

Circle

Radius = n

Diameter	40328986
Circumference	126697246.14433
Area	1.2773928664983E+15

Sphere

Radius = n

Volume	3.4343972686339E+22
Surface area	5.1095714659931E+15
Circumference	126697246.14433

Square

Length = n

Perimeter	80657972
Area	406606777947049
Diagonal	28516899.478977

Cube

Length = n

Surface area	2439640667682294
Volume	8.1990195276658E+21
Space diagonal	34925926.384867

Equilateral Triangle

Length = n

Perimeter	60493479
Area	1.7606589952654E+14
Altitude	17462963.192433

Triangular Pyramid

Length = n

Surface area	1.7606589952654E+14
Volume	9.662637178489E+20
Height	9505633.1596591