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

12961843 (number)

12961843 is an odd 8-digits prime number following 12961842 and preceding 12961844. In scientific notation, it is written as 1.2961843 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 12961842 positive integers (up to 12961843) that are relatively prime to 12961843.

Interesting facts

12961843 has 2 divisors, whose sum is 12961844
The reverse of 12961843 is 34816921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred sixty-one thousand eight hundred forty-three

Notation

Scientific notation	1.2961843 × 10^7
Engineering notation	1.2961843 × 10^6

Prime Factorization of 12961843

Prime Factorization 12961843

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12961843	Product of the distinct prime numbers

The prime factorization of 12961843 is 12961843. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 2, 73, 21, 621, 498, 2309, 2630, 47995, 2935, 651668, 645605, 5260613, 7132194, 57590440, 48456353, 35537403, 865562115, 2439703085, 1338594876

Basic calculations (n = 12961843)

Multiplication

n×y

n×2	25923686
n×3	38885529
n×4	51847372
n×5	64809215

Division

n÷y

n÷2	6480921.5
n÷3	4320614.3333333
n÷3	3240460.75
n÷5	2592368.6

Exponentiation

n^y

n²	168009373956649
n³	2.1777111277544E+21
n⁴	2.8227149737305E+28
n⁵	3.6587588323244E+35

Nth Root

^y√n

²√n	3600.2559631226
³√n	234.9031923576
⁴√n	60.002132988108
⁵√n	26.45655858291

Divisors of 12961843

1, 12961843

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12961844	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6480922	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3600.2561020016	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999845701	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961843 can be divided by 2 positive divisors. The sum of these divisors (counting 12961843) is 12961844, the average is 6480922.

Base conversion 12961843

Base	System	Value
2	Binary	110001011100100000110011
3	Ternary	220101112022021
4	Quaternary	301130200303
5	Quinary	11304234333
6	Senary	1141452311
8	Octal	61344063
10	Decimal	12961843
12	Duodecimal	4411097
16	Hexadecimal	c5c833
20	Vigesimal	4104c3
36	Base36	7ptf7

Cryptographic Hash Functions

md5	61a1e7ea6ab89572b2690390f4ca0c8c
sha1	3e06d25746d53de61079ceeb6a8be0864493837d
sha256	32ddf0f58176821ef036afea9343b6ae33904695dcc3403f7bf316ceeeda8c5a
sha512	8b79d495573430a051c3b03aea5e874b90dfbbaea30ba9378b75cf9e17bb3bc04bf16537738f995efac34550c7cf01a3c731ae66301722a4758ef67149264d74
ripemd-160	9fcdb556f1aa26ae40e9eb04382c54baaea951be

12961843 as geometric shapes

Circle

Radius = n

Diameter	25923686
Circumference	81441661.491569
Area	5.2781701495643E+14

Sphere

Radius = n

Volume	9.1219750407918E+21
Surface area	2.1112680598257E+15
Circumference	81441661.491569

Square

Length = n

Perimeter	51847372
Area	168009373956649
Diagonal	18330814.163951

Cube

Length = n

Surface area	1008056243739894
Volume	2.1777111277544E+21
Space diagonal	22450570.635731

Equilateral Triangle

Length = n

Perimeter	38885529
Area	72750192960189
Altitude	11225285.317865

Triangular Pyramid

Length = n

Surface area	72750192960189
Volume	2.5664571765009E+20
Height	6110271.3879836