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

20394073 (number)

20394073 is an odd 8-digits composite number following 20394072 and preceding 20394074. In scientific notation, it is written as 2.0394073 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 17450160 positive integers (up to 20394073) that are relatively prime to 20394073.

Interesting facts

20394073 has 8 divisors, whose sum is 23348160
The reverse of 20394073 is 37049302
Previous prime number is 659

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million three hundred ninety-four thousand seventy-three

Notation

Scientific notation	2.0394073 × 10^7
Engineering notation	2.0394073 × 10^6

Prime Factorization of 20394073

Prime Factorization 7 × 659 × 4421

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20394073	Product of the distinct prime numbers

The prime factorization of 20394073 is 7 × 659 × 4421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 31, 44, 487, 676, 4573, 1566, 38016, 73958, 895278, 342697, 2482586, 6995077, 95775240, 3250614, 322609145, 861277260, 6634916012, 7618477756

Basic calculations (n = 20394073)

Multiplication

n×y

n×2	40788146
n×3	61182219
n×4	81576292
n×5	101970365

Division

n÷y

n÷2	10197036.5
n÷3	6798024.3333333
n÷3	5098518.25
n÷5	4078814.6

Exponentiation

n^y

n²	415918213529329
n³	8.4822664087467E+21
n⁴	1.7298796034543E+29
n⁵	3.5279290914058E+36

Nth Root

^y√n

²√n	4515.9797386614
³√n	273.21297678857
⁴√n	67.20103971414
⁵√n	28.966818217001

Divisors of 20394073

1, 7, 659, 4421, 4613, 30947, 2913439, 20394073

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	-20394072	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 20394073 can be divided by 8 positive divisors. The sum of these divisors (counting 20394073) is 1, the average is 0.125.

Base conversion 20394073

Base	System	Value
2	Binary	1001101110011000001011001
3	Ternary	1102101010102001
4	Quaternary	1031303001121
5	Quinary	20210102243
6	Senary	2005041001
8	Octal	115630131
10	Decimal	20394073
12	Duodecimal	69b6161
16	Hexadecimal	1373059
20	Vigesimal	67953d
36	Base36	c5461

Cryptographic Hash Functions

md5	22f500555029c71eaf30bc6b7d412eff
sha1	c67906aed5923570d8d3977107232eeaf1a943de
sha256	6f7929056b109b0dc6dc4c9d7921d939dc7ed9c86b0fb1a1098ce95a6b356990
sha512	3d61fe62890e28f5c067dd156934a9a694d64e6f768134a367b649b07741e877063ee48efa85367607dff2b205cd4a2dbc01953456e2f71c7a58d8fba36da0e4
ripemd-160	4bc5894a0bbaaf5065729b4546d583dea22b1235

20394073 as geometric shapes

Circle

Radius = n

Diameter	40788146
Circumference	128139739.82715
Area	1.3066456041179E+15

Sphere

Radius = n

Volume	3.5530434447347E+22
Surface area	5.2265824164717E+15
Circumference	128139739.82715

Square

Length = n

Perimeter	81576292
Area	415918213529329
Diagonal	28841574.628627

Cube

Length = n

Surface area	2495509281175974
Volume	8.4822664087467E+21
Space diagonal	35323570.609269

Equilateral Triangle

Length = n

Perimeter	61182219
Area	1.8009786940652E+14
Altitude	17661785.304634

Triangular Pyramid

Length = n

Surface area	1.8009786940652E+14
Volume	9.9964468290928E+20
Height	9613858.2095423