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

12961622 (number)

12961622 is an even 8-digits composite number following 12961621 and preceding 12961623. In scientific notation, it is written as 1.2961622 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 6480810 positive integers (up to 12961622) that are relatively prime to 12961622.

Interesting facts

12961622 has 4 divisors, whose sum is 19442436
The reverse of 12961622 is 22616921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twelve million nine hundred sixty-one thousand six hundred twenty-two

Notation

Scientific notation	1.2961622 × 10^7
Engineering notation	1.2961622 × 10^6

Prime Factorization of 12961622

Prime Factorization 2 × 6480811

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12961622	Product of the distinct prime numbers

The prime factorization of 12961622 is 2 × 6480811. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 1, 14, 981, 178, 5033, 9699, 82835, 98854, 13990, 437343, 8707081, 4885174, 39432892, 10926330, 315161438, 447174167, 3889253499, 5048374189

Basic calculations (n = 12961622)

Multiplication

n×y

n×2	25923244
n×3	38884866
n×4	51846488
n×5	64808110

Division

n÷y

n÷2	6480811
n÷3	4320540.6666667
n÷3	3240405.5
n÷5	2592324.4

Exponentiation

n^y

n²	168003644870884
n³	2.1775997394386E+21
n⁴	2.8225224689902E+28
n⁵	3.6584469329558E+35

Nth Root

^y√n

²√n	3600.2252707296
³√n	234.90185731338
⁴√n	60.001877226713
⁵√n	26.456468365195

Divisors of 12961622

1, 2, 6480811, 12961622

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12961621	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961622 can be divided by 4 positive divisors. The sum of these divisors (counting 12961622) is 1, the average is 0.25.

Base conversion 12961622

Base	System	Value
2	Binary	110001011100011101010110
3	Ternary	220101112000002
4	Quaternary	301130131112
5	Quinary	11304232442
6	Senary	1141451302
8	Octal	61343526
10	Decimal	12961622
12	Duodecimal	4410b32
16	Hexadecimal	c5c756
20	Vigesimal	410412
36	Base36	7pt92

Cryptographic Hash Functions

md5	b06fe3a8535d9e598fcd3699b5e900af
sha1	10a0b72b439530aa06005791cab08842a321db2f
sha256	d54975a5b554d7821baa31c7e875d46da33246aa5a4e61b46f90afad9e2057af
sha512	dd35e2c5264f2655a6d9a3c23dce9f39f3cb13943f225e1ef226be0bad2d1f0801d820bd3d60042185b5d6f5b3169dd87b541f4fdac08f6490d43da768960188
ripemd-160	c1fefe6815a4bb7e384c1391fc6ca0a5297d59ef

12961622 as geometric shapes

Circle

Radius = n

Diameter	25923244
Circumference	81440272.907616
Area	5.2779901650268E+14

Sphere

Radius = n

Volume	9.121508458506E+21
Surface area	2.1111960660107E+15
Circumference	81440272.907616

Square

Length = n

Perimeter	51846488
Area	168003644870884
Diagonal	18330501.622753

Cube

Length = n

Surface area	1008021869225304
Volume	2.1775997394386E+21
Space diagonal	22450187.852503

Equilateral Triangle

Length = n

Perimeter	38884866
Area	72747712193282
Altitude	11225093.926251

Triangular Pyramid

Length = n

Surface area	72747712193282
Volume	2.5663259041119E+20
Height	6110167.2075845