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

20394670 (number)

20394670 is an even 8-digits composite number following 20394669 and preceding 20394671. In scientific notation, it is written as 2.0394670 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 8157864 positive integers (up to 20394670) that are relatively prime to 20394670.

Interesting facts

20394670 has 8 divisors, whose sum is 36710424
The reverse of 20394670 is 07649302
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	2.0394670 × 10^7
Engineering notation	2.0394670 × 10^6

Prime Factorization of 20394670

Prime Factorization 2 × 5 × 2039467

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20394670	Product of the distinct prime numbers

The prime factorization of 20394670 is 2 × 5 × 2039467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 17, 52, 317, 161, 2322, 5121, 39363, 92167, 18008, 18305, 5053698, 2362561, 1610728, 49652046, 19294910, 33681573, 4781800922, 881349119

Basic calculations (n = 20394670)

Multiplication

n×y

n×2	40789340
n×3	61184010
n×4	81578680
n×5	101973350

Division

n÷y

n÷2	10197335
n÷3	6798223.3333333
n÷3	5098667.5
n÷5	4078934

Exponentiation

n^y

n²	415942564408900
n³	8.4830113400733E+21
n⁴	1.7300821688705E+29
n⁵	3.5284454906999E+36

Nth Root

^y√n

²√n	4516.0458367913
³√n	273.21564270292
⁴√n	67.201531506293
⁵√n	28.966987805371

Divisors of 20394670

1, 2, 5, 10, 2039467, 4078934, 10197335, 20394670

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	-20394669	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 20394670 can be divided by 8 positive divisors. The sum of these divisors (counting 20394670) is 1, the average is 0.125.

Base conversion 20394670

Base	System	Value
2	Binary	1001101110011001010101110
3	Ternary	1102101011020011
4	Quaternary	1031303022232
5	Quinary	20210112140
6	Senary	2005043434
8	Octal	115631256
10	Decimal	20394670
12	Duodecimal	69b657a
16	Hexadecimal	13732ae
20	Vigesimal	6796da
36	Base36	c54mm

Cryptographic Hash Functions

md5	a12ad64ae50fd80f99e1199eb756115e
sha1	fae4c5b4259be2ac0da77f2b094b438fa248edd0
sha256	3ad341e9a284a05520767754e5d6b3bae616c9d69c28f02607a22eddbbd5bd4c
sha512	829f9e362d3de452f2c02ff87d60f23031f07aaa1222aeb00845f4931583c0816e342a597ed5317fa50a8bfcc42db0235f004eb09909d21140349a48a5f396a5
ripemd-160	817e7870f0e8aa01c5a5d148c42cb3712feaf06c

20394670 as geometric shapes

Circle

Radius = n

Diameter	40789340
Circumference	128143490.88878
Area	1.3067221046623E+15

Sphere

Radius = n

Volume	3.5533554808391E+22
Surface area	5.2268884186492E+15
Circumference	128143490.88878

Square

Length = n

Perimeter	81578680
Area	415942564408900
Diagonal	28842418.914124

Cube

Length = n

Surface area	2495655386453400
Volume	8.4830113400733E+21
Space diagonal	35324604.643601

Equilateral Triangle

Length = n

Perimeter	61184010
Area	1.8010841364668E+14
Altitude	17662302.3218

Triangular Pyramid

Length = n

Surface area	1.8010841364668E+14
Volume	9.9973247390803E+20
Height	9614139.6380412