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

20184494 (number)

20184494 is an even 8-digits composite number following 20184493 and preceding 20184495. In scientific notation, it is written as 2.0184494 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 9174660 positive integers (up to 20184494) that are relatively prime to 20184494.

Interesting facts

20184494 has 8 divisors, whose sum is 30527328
The reverse of 20184494 is 49448102
Previous prime number is 121

Basic properties

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

Name

Name	twenty million one hundred eighty-four thousand four hundred ninety-four

Notation

Scientific notation	2.0184494 × 10^7
Engineering notation	2.0184494 × 10^6

Prime Factorization of 20184494

Prime Factorization 2 × 121 × 83407

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20184494	Product of the distinct prime numbers

The prime factorization of 20184494 is 2 × 121 × 83407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 40, 38, 623, 4, 7620, 6662, 21309, 32760, 906598, 278912, 5285163, 9385000, 83708379, 60817907, 490080046, 319611346, 1594465317, 822719789

Basic calculations (n = 20184494)

Multiplication

n×y

n×2	40368988
n×3	60553482
n×4	80737976
n×5	100922470

Division

n÷y

n÷2	10092247
n÷3	6728164.6666667
n÷3	5046123.5
n÷5	4036898.8

Exponentiation

n^y

n²	407413798036036
n³	8.2234413619756E+21
n⁴	1.6598600283015E+29
n⁵	3.3503434782091E+36

Nth Root

^y√n

²√n	4492.7156598209
³√n	272.27386452031
⁴√n	67.027723069047
⁵√n	28.907036666962

Divisors of 20184494

1, 2, 121, 242, 83407, 166814, 10092247, 20184494

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	-20184493	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 20184494 can be divided by 8 positive divisors. The sum of these divisors (counting 20184494) is 1, the average is 0.125.

Base conversion 20184494

Base	System	Value
2	Binary	1001100111111110110101110
3	Ternary	1101222110220212
4	Quaternary	1030333312232
5	Quinary	20131400434
6	Senary	2000342422
8	Octal	114776656
10	Decimal	20184494
12	Duodecimal	6914a12
16	Hexadecimal	133fdae
20	Vigesimal	66314e
36	Base36	c0mge

Cryptographic Hash Functions

md5	7f7ff60acf8226e02c26f2ccb8b25029
sha1	b8c8c85a744b29a62c1a0a4e13de700fad947095
sha256	c4d423a3b8c4133d38732cbc3ccadee0b1770f55a8b85e042aabd5aa9974b28c
sha512	c1329c5509d216937703c36ff3c94ecf9f854e421eda1b8af97daca52b86c378c9b26b533792302f42650d711559621898f379b7b36c738de62f1282952e8954
ripemd-160	76dfa8f30816ac9de27e151f2ee5440b42281431

20184494 as geometric shapes

Circle

Radius = n

Diameter	40368988
Circumference	126822916.13365
Area	1.2799281948811E+15

Sphere

Radius = n

Volume	3.4446270626679E+22
Surface area	5.1197127795245E+15
Circumference	126822916.13365

Square

Length = n

Perimeter	80737976
Area	407413798036036
Diagonal	28545185.164438

Cube

Length = n

Surface area	2444482788216216
Volume	8.2234413619756E+21
Space diagonal	34960569.133069

Equilateral Triangle

Length = n

Perimeter	60553482
Area	1.7641534947575E+14
Altitude	17480284.566535

Triangular Pyramid

Length = n

Surface area	1.7641534947575E+14
Volume	9.6914185862381E+20
Height	9515061.7214795