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

136640 (number)

136640 is an even 6-digits composite number following 136639 and preceding 136641. In scientific notation, it is written as 1.36640 × 10^5. The sum of its digits is 20. It has a total of 8 prime factors and 28 positive divisors. There are 46080 positive integers (up to 136640) that are relatively prime to 136640.

Interesting facts

136640 has 28 divisors, whose sum is 283464
The reverse of 136640 is 046631
Previous prime number is 35

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 20
Digital Root 2

Name

Name	one hundred thirty-six thousand six hundred forty

Notation

Scientific notation	1.36640 × 10^5
Engineering notation	1.36640 × 10^3

Prime Factorization of 136640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 35 × 61

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	4270	Product of the distinct prime numbers

The prime factorization of 136640 is 2 × 2 × 2 × 2 × 2 × 2 × 35 × 61. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 10, 11, 65, 685, 758, 1688, 5, 91933, 93604, 965033, 64615, 3388782, 2777648, 44449639, 83017631, 854850665, 873284650, 5508405157, 8797353768

Basic calculations (n = 136640)

Multiplication

n×y

n×2	273280
n×3	409920
n×4	546560
n×5	683200

Division

n÷y

n÷2	68320
n÷3	45546.666666667
n÷3	34160
n÷5	27328

Exponentiation

n^y

n²	18670489600
n³	2551135698944000
n⁴	3.4858718190371E+20
n⁵	4.7630952535323E+25

Nth Root

^y√n

²√n	369.64848166873
³√n	51.506173263191
⁴√n	19.226244606494
⁵√n	10.64426236388

Divisors of 136640

1, 2, 4, 8, 16, 32, 35, 61, 64, 70, 122, 140, 244, 280, 488, 560, 976, 1120, 1952, 2135, 2240, 3904, 4270, 8540, 17080, 34160, 68320, 136640

28 divisors

τ	Total Divisors	28	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-136639	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.035714285714286	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	28	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136640 can be divided by 28 positive divisors. The sum of these divisors (counting 136640) is 1, the average is 0.035714285714286.

Base conversion 136640

Base	System	Value
2	Binary	100001010111000000
3	Ternary	20221102202
4	Quaternary	201113000
5	Quinary	13333030
6	Senary	2532332
8	Octal	412700
10	Decimal	136640
12	Duodecimal	670a8
16	Hexadecimal	215c0
20	Vigesimal	h1c0
36	Base36	2xfk

Cryptographic Hash Functions

md5	77cc70c4e9f65be56c79c2c651349ef1
sha1	6e0a5b87475ede9b139ef3b502e9fa9fd6280a55
sha256	dd1879488100f5a1c2bb0bbaebe34a9a8e0c56ad44b6283d784b15df3ee86e87
sha512	62aff7a260b7a99027a8998a3ff7367a1b03d1708377b6c9ca4419006cd2d383e34d145dddfc859aeb7f40ad3a4d32bbdab84db561c2ec6389fe89fd6badd791
ripemd-160	1b864ae9048618161a2aff921df9b0ed4faedae0

136640 as geometric shapes

Circle

Radius = n

Diameter	273280
Circumference	858534.44037302
Area	58655072966.285

Sphere

Radius = n

Volume	1.0686172226818E+16
Surface area	234620291865.14
Circumference	858534.44037302

Square

Length = n

Perimeter	546560
Area	18670489600
Diagonal	193238.14116266

Cube

Length = n

Surface area	112022937600
Volume	2551135698944000
Space diagonal	236667.42234621

Equilateral Triangle

Length = n

Perimeter	409920
Area	8084559147.3466
Altitude	118333.71117311

Triangular Pyramid

Length = n

Surface area	8084559147.3466
Volume	3.006542254084E+14
Height	64412.713720887