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

12977439 (number)

12977439 is an odd 8-digits composite number following 12977438 and preceding 12977440. In scientific notation, it is written as 1.2977439 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 8651624 positive integers (up to 12977439) that are relatively prime to 12977439.

Interesting facts

12977439 has 4 divisors, whose sum is 17303256
The reverse of 12977439 is 93477921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million nine hundred seventy-seven thousand four hundred thirty-nine

Notation

Scientific notation	1.2977439 × 10^7
Engineering notation	1.2977439 × 10^6

Prime Factorization of 12977439

Prime Factorization 3 × 4325813

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12977439	Product of the distinct prime numbers

The prime factorization of 12977439 is 3 × 4325813. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 59, 46, 583, 729, 2215, 4001, 89540, 79247, 209421, 260914, 5603059, 5002610, 97074400, 91169219, 900842388, 968119710, 2865352922, 9553609139

Basic calculations (n = 12977439)

Multiplication

n×y

n×2	25954878
n×3	38932317
n×4	51909756
n×5	64887195

Division

n÷y

n÷2	6488719.5
n÷3	4325813
n÷3	3244359.75
n÷5	2595487.8

Exponentiation

n^y

n²	168413922998721
n³	2.1855814124666E+21
n⁴	2.8363249459819E+28
n⁵	3.6808233970659E+35

Nth Root

^y√n

²√n	3602.4212690911
³√n	234.99736831216
⁴√n	60.02017385089
⁵√n	26.462922153938

Divisors of 12977439

1, 3, 4325813, 12977439

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	-12977438	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 12977439 can be divided by 4 positive divisors. The sum of these divisors (counting 12977439) is 1, the average is 0.25.

Base conversion 12977439

Base	System	Value
2	Binary	110001100000010100011111
3	Ternary	220102022200220
4	Quaternary	301200110133
5	Quinary	11310234224
6	Senary	1142052423
8	Octal	61402437
10	Decimal	12977439
12	Duodecimal	441a113
16	Hexadecimal	c6051f
20	Vigesimal	4123bj
36	Base36	7q5gf

Cryptographic Hash Functions

md5	bf5fecb7bc5f5f0bf16388e2dea050aa
sha1	9fac20a19a7e392a3b96e8730346542608f004ea
sha256	75b56357fe3e0b32896dad097c8f50f1d89199ef5a5944d1cd987f767cd6fb28
sha512	ee9e2127c3b84184b8049f111fd5837feb6d8c533911127eff9352dbfb2286fa90ee720f4c42cb31db70161f0750a40720643f963682f87bdfa246d34757554f
ripemd-160	f85dfe9576aed93bd0d1fa60e2c2dcc07e1013f0

12977439 as geometric shapes

Circle

Radius = n

Diameter	25954878
Circumference	81539654.049619
Area	5.2908794325502E+14

Sphere

Radius = n

Volume	9.1549420123033E+21
Surface area	2.1163517730201E+15
Circumference	81539654.049619

Square

Length = n

Perimeter	51909756
Area	168413922998721
Diagonal	18352870.23867

Cube

Length = n

Surface area	1010483537992326
Volume	2.1855814124666E+21
Space diagonal	22477583.700126

Equilateral Triangle

Length = n

Perimeter	38932317
Area	72925367833944
Altitude	11238791.850063

Triangular Pyramid

Length = n

Surface area	72925367833944
Volume	2.575732395984E+20
Height	6117623.4128898