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

20320690 (number)

20320690 is an even 8-digits composite number following 20320689 and preceding 20320691. In scientific notation, it is written as 2.0320690 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 7091712 positive integers (up to 20320690) that are relatively prime to 20320690.

Interesting facts

20320690 has 16 divisors, whose sum is 34554240
The reverse of 20320690 is 09602302
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million three hundred twenty thousand six hundred ninety

Notation

Scientific notation	2.0320690 × 10^7
Engineering notation	2.0320690 × 10^6

Prime Factorization of 20320690

Prime Factorization 2 × 41135 × 13 × 19

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20320690	Product of the distinct prime numbers

The prime factorization of 20320690 is 2 × 41135 × 13 × 19. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 88, 33, 379, 334, 3792, 6910, 3574, 66914, 635133, 111465, 3811955, 7505745, 33074081, 46307949, 886438085, 532294579, 3983123184, 901275227

Basic calculations (n = 20320690)

Multiplication

n×y

n×2	40641380
n×3	60962070
n×4	81282760
n×5	101603450

Division

n÷y

n÷2	10160345
n÷3	6773563.3333333
n÷3	5080172.5
n÷5	4064138

Exponentiation

n^y

n²	412930442076100
n³	8.3910315049914E+21
n⁴	1.7051154999316E+29
n⁵	3.4649123488306E+36

Nth Root

^y√n

²√n	4507.8476016831
³√n	272.8848866387
⁴√n	67.140506415152
⁵√n	28.945942170083

Divisors of 20320690

1, 2, 13, 19, 26, 38, 247, 494, 41135, 82270, 534755, 781565, 1069510, 1563130, 10160345, 20320690

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20320689	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20320690 can be divided by 16 positive divisors. The sum of these divisors (counting 20320690) is 1, the average is 0.0625.

Base conversion 20320690

Base	System	Value
2	Binary	1001101100001000110110010
3	Ternary	1102020101202011
4	Quaternary	1031201012302
5	Quinary	20200230230
6	Senary	2003313134
8	Octal	115410662
10	Decimal	20320690
12	Duodecimal	697b7aa
16	Hexadecimal	13611b2
20	Vigesimal	6701ea
36	Base36	c3jjm

Cryptographic Hash Functions

md5	6aa646a246691241bc0a04b841ab9a50
sha1	86267a345f66c06703033ac6b2be0a13ae699dab
sha256	202ea699501720f158bfd84193cdd8bcc8f8a462314c8ecc290961422f7761f0
sha512	6a8059dd603465d18a8d4df1880393eccf54104a49e64aecb40ce63ecef0870a90ae36be4b79eb345155b0b0631cca660a113aacc98862031f653375330511b5
ripemd-160	1607848f1c6443edd858c5061f8d5ee006932464

20320690 as geometric shapes

Circle

Radius = n

Diameter	40641380
Circumference	127678660.83975
Area	1.2972592432699E+15

Sphere

Radius = n

Volume	3.5148270576162E+22
Surface area	5.1890369730794E+15
Circumference	127678660.83975

Square

Length = n

Perimeter	81282760
Area	412930442076100
Diagonal	28737795.394779

Cube

Length = n

Surface area	2477582652456600
Volume	8.3910315049914E+21
Space diagonal	35196467.524857

Equilateral Triangle

Length = n

Perimeter	60962070
Area	1.7880412641692E+14
Altitude	17598233.762428

Triangular Pyramid

Length = n

Surface area	1.7880412641692E+14
Volume	9.8889254638823E+20
Height	9579265.1315931