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

12665613 (number)

12665613 is an odd 8-digits composite number following 12665612 and preceding 12665614. In scientific notation, it is written as 1.2665613 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 8173440 positive integers (up to 12665613) that are relatively prime to 12665613.

Interesting facts

12665613 has 8 divisors, whose sum is 12949816
The reverse of 12665613 is 31656621
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twelve million six hundred sixty-five thousand six hundred thirteen

Notation

Scientific notation	1.2665613 × 10^7
Engineering notation	1.2665613 × 10^6

Prime Factorization of 12665613

Prime Factorization 201 × 61 × 1033

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12665613	Product of the distinct prime numbers

The prime factorization of 12665613 is 201 × 61 × 1033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 5, 20, 738, 457, 378, 7872, 90740, 92855, 734756, 488092, 5793455, 1722426, 46371750, 20487957, 538408023, 346811692, 6697892804, 1423884729

Basic calculations (n = 12665613)

Multiplication

n×y

n×2	25331226
n×3	37996839
n×4	50662452
n×5	63328065

Division

n÷y

n÷2	6332806.5
n÷3	4221871
n÷3	3166403.25
n÷5	2533122.6

Exponentiation

n^y

n²	160417752665769
n³	2.0317891735943E+21
n⁴	2.5733855370336E+28
n⁵	3.2593505311865E+35

Nth Root

^y√n

²√n	3558.8780535444
³√n	233.09989147075
⁴√n	59.656332887166
⁵√n	26.334510050706

Divisors of 12665613

1, 61, 201, 1033, 12261, 63013, 207633, 12665613

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	-12665612	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 12665613 can be divided by 8 positive divisors. The sum of these divisors (counting 12665613) is 1, the average is 0.125.

Base conversion 12665613

Base	System	Value
2	Binary	110000010100001100001101
3	Ternary	212211110221210
4	Quaternary	300110030031
5	Quinary	11220244423
6	Senary	1131245033
8	Octal	60241415
10	Decimal	12665613
12	Duodecimal	42a9779
16	Hexadecimal	c1430d
20	Vigesimal	3j340d
36	Base36	7jgul

Cryptographic Hash Functions

md5	bb9c8d498ec3820da626bc749c3263fd
sha1	e57251de8b0ec1de2b58d12f1040cfdacf8b71bb
sha256	c11fdf255b30b6dc14eaa2e79e9c25390e5f4c6d8f105d89942d45be4bdea0e2
sha512	de6a9c978018dbb734fda8f2ac1f95f819f55217c3f2e55e9108d0cbee4573d2c19ab5767507e7ee4d9dc794619f79aab5d1b39393cf49d5d6fc2fc3e754b3f0
ripemd-160	df14926fe01a68dbf154811272840abdd0168ff7

12665613 as geometric shapes

Circle

Radius = n

Diameter	25331226
Circumference	79580393.508023
Area	5.0396723328016E+14

Sphere

Radius = n

Volume	8.510738588543E+21
Surface area	2.0158689331207E+15
Circumference	79580393.508023

Square

Length = n

Perimeter	50662452
Area	160417752665769
Diagonal	17911881.680369

Cube

Length = n

Surface area	962506515994614
Volume	2.0317891735943E+21
Space diagonal	21937485.225005

Equilateral Triangle

Length = n

Perimeter	37996839
Area	69462924513282
Altitude	10968742.612502

Triangular Pyramid

Length = n

Surface area	69462924513282
Volume	2.3944865043166E+20
Height	5970627.2267897