20688760, twenty million six hundred eighty-eight thousand seven hundred sixty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

20688760 has 48 divisors, whose sum is 47665800
The reverse of 20688760 is 06788602
Previous prime number is 139

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million six hundred eighty-eight thousand seven hundred sixty

Notation

Scientific notation	2.0688760 × 10^7
Engineering notation	2.0688760 × 10^6

Prime Factorization of 20688760

Prime Factorization 2 × 2 × 2 × 5 × 61 × 139 × 61

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	84790	Product of the distinct prime numbers

The prime factorization of 20688760 is 2 × 2 × 2 × 5 × 61 × 139 × 61. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 8, 76, 36, 115, 265, 772, 9326, 46249, 5163, 71070, 862673, 5491557, 1469545, 40780195, 87071364, 868572405, 333978663, 852300250, 1365403784

Basic calculations (n = 20688760)

Multiplication

n×y

n×2	41377520
n×3	62066280
n×4	82755040
n×5	103443800

Division

n÷y

n÷2	10344380
n÷3	6896253.3333333
n÷3	5172190
n÷5	4137752

Exponentiation

n^y

n²	428024790337600
n³	8.8553021613449E+21
n⁴	1.8320522114355E+29
n⁵	3.7902888509858E+36

Nth Root

^y√n

²√n	4548.489859283
³√n	274.52263187886
⁴√n	67.442492979449
⁵√n	29.050050541825

Divisors of 20688760

1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 139, 244, 278, 305, 488, 556, 610, 695, 1112, 1220, 1390, 2440, 2780, 3721, 5560, 7442, 8479, 14884, 16958, 18605, 29768, 33916, 37210, 42395, 67832, 74420, 84790, 148840, 169580, 339160, 517219, 1034438, 2068876, 2586095, 4137752, 5172190, 10344380, 20688760

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20688759	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20688760 can be divided by 48 positive divisors. The sum of these divisors (counting 20688760) is 1, the average is 0.020833333333333.

Base conversion 20688760

Base	System	Value
2	Binary	1001110111010111101111000
3	Ternary	1102221002122101
4	Quaternary	1032322331320
5	Quinary	20244020020
6	Senary	2015233144
8	Octal	116727570
10	Decimal	20688760
12	Duodecimal	6b187b4
16	Hexadecimal	13baf78
20	Vigesimal	6961i0
36	Base36	cbfjs

Cryptographic Hash Functions

md5	bdc1b7a27af322860d92a9b850b8048b
sha1	1d8a07f220cc0fea54a6a488e7f6bb023b5fd77d
sha256	5e08314e0b70e54ca36ef4879669e21efdbd87b81563deaaded215a35fe34a7f
sha512	7ba4211be0270c0e71228087785c035e41c5443fc275c6a1320774046f8e6a436e5975e026a607e3ec70aa74679e4aa729ff7206bce234e9e9c5e1aa17c7f861
ripemd-160	601bc61b269a3121d4c5db9234eb687196983a79

20688760 as geometric shapes

Circle

Radius = n

Diameter	41377520
Circumference	129991312.85576
Area	1.3446795368789E+15

Sphere

Radius = n

Volume	3.7093002953865E+22
Surface area	5.3787181475157E+15
Circumference	129991312.85576

Square

Length = n

Perimeter	82755040
Area	428024790337600
Diagonal	29258324.980682

Cube

Length = n

Surface area	2568148742025600
Volume	8.8553021613449E+21
Space diagonal	35833983.465599

Equilateral Triangle

Length = n

Perimeter	62066280
Area	1.8534017094093E+14
Altitude	17916991.732799

Triangular Pyramid

Length = n

Surface area	1.8534017094093E+14
Volume	1.0436073679571E+21
Height	9752774.9935607