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

12543361 (number)

12543361 is an odd 8-digits composite number following 12543360 and preceding 12543362. In scientific notation, it is written as 1.2543361 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 12413952 positive integers (up to 12543361) that are relatively prime to 12543361.

Interesting facts

12543361 has 4 divisors, whose sum is 12672772
The reverse of 12543361 is 16334521
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million five hundred forty-three thousand three hundred sixty-one

Notation

Scientific notation	1.2543361 × 10^7
Engineering notation	1.2543361 × 10^6

Prime Factorization of 12543361

Prime Factorization 97 × 129313

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12543361	Product of the distinct prime numbers

The prime factorization of 12543361 is 97 × 129313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 34, 97, 345, 550, 1014, 6858, 51887, 304, 891209, 812821, 387295, 6933734, 46940635, 66413055, 475451990, 893173278, 6038416196, 6041591610

Basic calculations (n = 12543361)

Multiplication

n×y

n×2	25086722
n×3	37630083
n×4	50173444
n×5	62716805

Division

n÷y

n÷2	6271680.5
n÷3	4181120.3333333
n÷3	3135840.25
n÷5	2508672.2

Exponentiation

n^y

n²	157335905176321
n³	1.9735210568884E+21
n⁴	2.4754587057652E+28
n⁵	3.1050572187006E+35

Nth Root

^y√n

²√n	3541.6607686225
³√n	232.34748389494
⁴√n	59.511854017687
⁵√n	26.283475031798

Divisors of 12543361

1, 97, 129313, 12543361

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	-12543360	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 12543361 can be divided by 4 positive divisors. The sum of these divisors (counting 12543361) is 1, the average is 0.25.

Base conversion 12543361

Base	System	Value
2	Binary	101111110110010110000001
3	Ternary	212121021020221
4	Quaternary	233312112001
5	Quinary	11202341421
6	Senary	1124503041
8	Octal	57662601
10	Decimal	12543361
12	Duodecimal	424aa81
16	Hexadecimal	bf6581
20	Vigesimal	3i7i81
36	Base36	7guip

Cryptographic Hash Functions

md5	c55d1cc3d71bcf20758498bad20e196e
sha1	37940b3c07bc6fc157b66856bfb8a15b0a9f3c89
sha256	4ac97ac3a906d8d6fe206c949bcabcbf054888ffa96a60f5b4fdfbceb7bae0aa
sha512	b74db2e582c58fe5823638477c1bff06dc4bd815f819d7e90004f0118f78b5d421970db108792fe67789166b99e4bbdbc6fe177807bcda70a956c17f04aa2484
ripemd-160	ccd7db0f9abe8e5b84507f76de865e0b722b6e86

12543361 as geometric shapes

Circle

Radius = n

Diameter	25086722
Circumference	78812261.537849
Area	4.9428532384783E+14

Sphere

Radius = n

Volume	8.2666656720337E+21
Surface area	1.9771412953913E+15
Circumference	78812261.537849

Square

Length = n

Perimeter	50173444
Area	157335905176321
Diagonal	17738991.243942

Cube

Length = n

Surface area	944015431057926
Volume	1.9735210568884E+21
Space diagonal	21725738.549678

Equilateral Triangle

Length = n

Perimeter	37630083
Area	68128445405057
Altitude	10862869.274839

Triangular Pyramid

Length = n

Surface area	68128445405057
Volume	2.3258168702337E+20
Height	5912997.0813139