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

12544081 (number)

12544081 is an odd 8-digits composite number following 12544080 and preceding 12544082. In scientific notation, it is written as 1.2544081 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 11403700 positive integers (up to 12544081) that are relatively prime to 12544081.

Interesting facts

12544081 has 4 divisors, whose sum is 13684464
The reverse of 12544081 is 18044521
Previous prime number is 11

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-four thousand eighty-one

Notation

Scientific notation	1.2544081 × 10^7
Engineering notation	1.2544081 × 10^6

Prime Factorization of 12544081

Prime Factorization 11 × 1140371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12544081	Product of the distinct prime numbers

The prime factorization of 12544081 is 11 × 1140371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 69, 20, 320, 615, 548, 548, 50463, 83358, 199991, 388012, 2029648, 5757819, 9780200, 46003197, 343790684, 528330432, 5778024576, 9818857879

Basic calculations (n = 12544081)

Multiplication

n×y

n×2	25088162
n×3	37632243
n×4	50176324
n×5	62720405

Division

n÷y

n÷2	6272040.5
n÷3	4181360.3333333
n÷3	3136020.25
n÷5	2508816.2

Exponentiation

n^y

n²	157353968134561
n³	1.9738609219514E+21
n⁴	2.4760271287692E+28
n⁵	3.1059484861479E+35

Nth Root

^y√n

²√n	3541.762414392
³√n	232.35192946014
⁴√n	59.512708007551
⁵√n	26.283776763807

Divisors of 12544081

1, 11, 1140371, 12544081

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	-12544080	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 12544081 can be divided by 4 positive divisors. The sum of these divisors (counting 12544081) is 1, the average is 0.25.

Base conversion 12544081

Base	System	Value
2	Binary	101111110110100001010001
3	Ternary	212121022020121
4	Quaternary	233312201101
5	Quinary	11202402311
6	Senary	1124510241
8	Octal	57664121
10	Decimal	12544081
12	Duodecimal	424b381
16	Hexadecimal	bf6851
20	Vigesimal	3i8041
36	Base36	7gv2p

Cryptographic Hash Functions

md5	e49dd666fcacc7a5bee3e7f7660ff8b5
sha1	2171ff41afe431d9f6ffd0b6c1cf33bc1f71dec4
sha256	d23eee641407e5ceeda0ddf6021611cd8312d955a9dbaf65c656147d17ea77b6
sha512	f0d950b3258468e3b3237d359b43c0ecb464ff4fb54c7b6334d8290053993c608447ec7357bd1f733731913dde42297147690bf1579b7493316e8900eda3c4e1
ripemd-160	53ce41547e868e9f9740c52efbb9abe63649637f

12544081 as geometric shapes

Circle

Radius = n

Diameter	25088162
Circumference	78816785.431271
Area	4.9434207030474E+14

Sphere

Radius = n

Volume	8.2680892954805E+21
Surface area	1.977368281219E+15
Circumference	78816785.431271

Square

Length = n

Perimeter	50176324
Area	157353968134561
Diagonal	17740009.477707

Cube

Length = n

Surface area	944123808807366
Volume	1.9738609219514E+21
Space diagonal	21726985.626259

Equilateral Triangle

Length = n

Perimeter	37632243
Area	68136266895408
Altitude	10863492.81313

Triangular Pyramid

Length = n

Surface area	68136266895408
Volume	2.3262174050516E+20
Height	5913336.4925689