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

12989543 (number)

12989543 is an odd 8-digits composite number following 12989542 and preceding 12989544. In scientific notation, it is written as 1.2989543 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 11133888 positive integers (up to 12989543) that are relatively prime to 12989543.

Interesting facts

12989543 has 4 divisors, whose sum is 14845200
The reverse of 12989543 is 34598921
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million nine hundred eighty-nine thousand five hundred forty-three

Notation

Scientific notation	1.2989543 × 10^7
Engineering notation	1.2989543 × 10^6

Prime Factorization of 12989543

Prime Factorization 7 × 1855649

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12989543	Product of the distinct prime numbers

The prime factorization of 12989543 is 7 × 1855649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 12, 25, 980, 62, 1550, 960, 59446, 54779, 21260, 197684, 6757031, 9595473, 19727211, 51729215, 387617809, 179985692, 1310871669, 4051776350

Basic calculations (n = 12989543)

Multiplication

n×y

n×2	25979086
n×3	38968629
n×4	51958172
n×5	64947715

Division

n÷y

n÷2	6494771.5
n÷3	4329847.6666667
n÷3	3247385.75
n÷5	2597908.6

Exponentiation

n^y

n²	168728227348849
n³	2.1917025644617E+21
n⁴	2.8469214704285E+28
n⁵	3.6980208857754E+35

Nth Root

^y√n

²√n	3604.1008587441
³√n	235.07040594518
⁴√n	60.034164096322
⁵√n	26.467856683423

Divisors of 12989543

1, 7, 1855649, 12989543

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	-12989542	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 12989543 can be divided by 4 positive divisors. The sum of these divisors (counting 12989543) is 1, the average is 0.25.

Base conversion 12989543

Base	System	Value
2	Binary	110001100011010001100111
3	Ternary	220102221022012
4	Quaternary	301203101213
5	Quinary	11311131133
6	Senary	1142224435
8	Octal	61432147
10	Decimal	12989543
12	Duodecimal	442511b
16	Hexadecimal	c63467
20	Vigesimal	413dh3
36	Base36	7qesn

Cryptographic Hash Functions

md5	90bace3fd66f86b14c9f7f6c0b4cf649
sha1	95be8d29744605336249606422415ee9fb43a0c5
sha256	e45133abe7812c355e45f48d8840fc6c441479150b19369f8dddb43264a2ff69
sha512	e3ab716789ed06287c0028ffa503738101f7c8b32b6ca839df88763a7af7c87ee6cbe621ca52559cd5efa9cfb18489e4a9e09a2d7028e2bc9305fa425863bcf2
ripemd-160	9fe2ed6e684dc9bf886cfd6442e7f2fee700686a

12989543 as geometric shapes

Circle

Radius = n

Diameter	25979086
Circumference	81615705.724577
Area	5.3007535949237E+14

Sphere

Radius = n

Volume	9.1805822338222E+21
Surface area	2.1203014379695E+15
Circumference	81615705.724577

Square

Length = n

Perimeter	51958172
Area	168728227348849
Diagonal	18369987.879629

Cube

Length = n

Surface area	1012369364093094
Volume	2.1917025644617E+21
Space diagonal	22498548.443101

Equilateral Triangle

Length = n

Perimeter	38968629
Area	73061465609810
Altitude	11249274.22155

Triangular Pyramid

Length = n

Surface area	73061465609810
Volume	2.5829462427913E+20
Height	6123329.2932095