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

20216688 (number)

20216688 is an even 8-digits composite number following 20216687 and preceding 20216689. In scientific notation, it is written as 2.0216688 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 6738880 positive integers (up to 20216688) that are relatively prime to 20216688.

Interesting facts

20216688 has 20 divisors, whose sum is 52226568
The reverse of 20216688 is 88661202
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million two hundred sixteen thousand six hundred eighty-eight

Notation

Scientific notation	2.0216688 × 10^7
Engineering notation	2.0216688 × 10^6

Prime Factorization of 20216688

Prime Factorization 2 × 2 × 2 × 2 × 3 × 421181

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	2527086	Product of the distinct prime numbers

The prime factorization of 20216688 is 2 × 2 × 2 × 2 × 3 × 421181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 33, 70, 140, 677, 6871, 791, 19325, 511, 520611, 599502, 6836391, 9931068, 35470109, 2676440, 898855808, 894858818, 9194203939, 3891239271

Basic calculations (n = 20216688)

Multiplication

n×y

n×2	40433376
n×3	60650064
n×4	80866752
n×5	101083440

Division

n÷y

n÷2	10108344
n÷3	6738896
n÷3	5054172
n÷5	4043337.6

Exponentiation

n^y

n²	408714473689344
n³	8.2628529956617E+21
n⁴	1.6704752100316E+29
n⁵	3.3771476132943E+36

Nth Root

^y√n

²√n	4496.2971432057
³√n	272.41854535945
⁴√n	67.054434180043
⁵√n	28.91625205742

Divisors of 20216688

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421181, 842362, 1263543, 1684724, 2527086, 3369448, 5054172, 6738896, 10108344, 20216688

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20216687	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20216688 can be divided by 20 positive divisors. The sum of these divisors (counting 20216688) is 1, the average is 0.05.

Base conversion 20216688

Base	System	Value
2	Binary	1001101000111101101110000
3	Ternary	1102001010002020
4	Quaternary	1031013231300
5	Quinary	20133413223
6	Senary	2001151440
8	Octal	115075560
10	Decimal	20216688
12	Duodecimal	692b580
16	Hexadecimal	1347b70
20	Vigesimal	6671e8
36	Base36	c1bao

Cryptographic Hash Functions

md5	79c80683d1c1f210de4c85600bcb714c
sha1	faff4d541d2d50f638ba01952e64d6ac777672f8
sha256	7f76dcdfb0086325200ddb7248ab80cc692e5cf8b2bb8a9a874d8aed9d2e6642
sha512	abfd622c89add7075cf82eace6b47c16a64f4d6bc712ddf9f426b4b582013d50ab581e5669dba35cb37867e8e91f53478cc4b4c3b935414ae8b5c346391e688f
ripemd-160	89328e8f8bf9a391b3c6bb55a667495a783d3574

20216688 as geometric shapes

Circle

Radius = n

Diameter	40433376
Circumference	127025197.00143
Area	1.2840143879583E+15

Sphere

Radius = n

Volume	3.4611357691818E+22
Surface area	5.136057551833E+15
Circumference	127025197.00143

Square

Length = n

Perimeter	80866752
Area	408714473689344
Diagonal	28590714.355865

Cube

Length = n

Surface area	2452286842136064
Volume	8.2628529956617E+21
Space diagonal	35016330.776768

Equilateral Triangle

Length = n

Perimeter	60650064
Area	1.7697855855468E+14
Altitude	17508165.388384

Triangular Pyramid

Length = n

Surface area	1.7697855855468E+14
Volume	9.7378656419666E+20
Height	9530238.1186218