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

12961623 (number)

12961623 is an odd 8-digits composite number following 12961622 and preceding 12961624. In scientific notation, it is written as 1.2961623 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 8556984 positive integers (up to 12961623) that are relatively prime to 12961623.

Interesting facts

12961623 has 8 divisors, whose sum is 17450368
The reverse of 12961623 is 32616921
Previous prime number is 103

Basic properties

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

Name

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

Notation

Scientific notation	1.2961623 × 10^7
Engineering notation	1.2961623 × 10^6

Prime Factorization of 12961623

Prime Factorization 3 × 103 × 41947

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12961623	Product of the distinct prime numbers

The prime factorization of 12961623 is 3 × 103 × 41947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 51, 6, 116, 89, 9476, 6106, 68970, 72394, 438661, 379764, 3053041, 733634, 58780556, 92726682, 34905478, 487565633, 5819991035, 4852754615

Basic calculations (n = 12961623)

Multiplication

n×y

n×2	25923246
n×3	38884869
n×4	51846492
n×5	64808115

Division

n÷y

n÷2	6480811.5
n÷3	4320541
n÷3	3240405.75
n÷5	2592324.6

Exponentiation

n^y

n²	168003670794129
n³	2.1776002434496E+21
n⁴	2.8225233400302E+28
n⁵	3.6584483442172E+35

Nth Root

^y√n

²√n	3600.2254096098
³√n	234.90186335434
⁴√n	60.001878384012
⁵√n	26.456468773422

Divisors of 12961623

1, 3, 103, 309, 41947, 125841, 4320541, 12961623

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	-12961622	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 12961623 can be divided by 8 positive divisors. The sum of these divisors (counting 12961623) is 1, the average is 0.125.

Base conversion 12961623

Base	System	Value
2	Binary	110001011100011101010111
3	Ternary	220101112000010
4	Quaternary	301130131113
5	Quinary	11304232443
6	Senary	1141451303
8	Octal	61343527
10	Decimal	12961623
12	Duodecimal	4410b33
16	Hexadecimal	c5c757
20	Vigesimal	410413
36	Base36	7pt93

Cryptographic Hash Functions

md5	60b7779fe6b128402fbfa755ddcfa708
sha1	72f1905ed998cf5c4f3e5d9c303a5b4e21656550
sha256	c3e19cf15e1a2b0f83f4d1229b3f0ac68b04881e8eb7538817095ae2a6c32ba5
sha512	37adf9aff7652a733eabde740942483548503d395b054116ded8f5d06142cc53d43d72ad60a158276e2f22a7579f4d55455dee8a1a9398298710d3e73b7b65ee
ripemd-160	b0d6519f5a7f2ac998d265deb3eb62cda6bd8edb

12961623 as geometric shapes

Circle

Radius = n

Diameter	25923246
Circumference	81440279.190801
Area	5.2779909794295E+14

Sphere

Radius = n

Volume	9.1215105697022E+21
Surface area	2.1111963917718E+15
Circumference	81440279.190801

Square

Length = n

Perimeter	51846492
Area	168003670794129
Diagonal	18330503.036967

Cube

Length = n

Surface area	1008022024764774
Volume	2.1776002434496E+21
Space diagonal	22450189.584553

Equilateral Triangle

Length = n

Perimeter	38884869
Area	72747723418377
Altitude	11225094.792277

Triangular Pyramid

Length = n

Surface area	72747723418377
Volume	2.5663264980945E+20
Height	6110167.678989