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

12893409 (number)

12893409 is an odd 8-digits composite number following 12893408 and preceding 12893410. In scientific notation, it is written as 1.2893409 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8154432 positive integers (up to 12893409) that are relatively prime to 12893409.

Interesting facts

12893409 has 16 divisors, whose sum is 17584000
The reverse of 12893409 is 90439821
Previous prime number is 69

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million eight hundred ninety-three thousand four hundred nine

Notation

Scientific notation	1.2893409 × 10^7
Engineering notation	1.2893409 × 10^6

Prime Factorization of 12893409

Prime Factorization 313 × 3 × 69 × 199

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12893409	Product of the distinct prime numbers

The prime factorization of 12893409 is 313 × 3 × 69 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 66, 93, 393, 218, 6435, 9129, 53264, 69587, 312207, 542193, 1584100, 2055002, 2226997, 55038782, 38126125, 681282419, 8168034683, 3766587081

Basic calculations (n = 12893409)

Multiplication

n×y

n×2	25786818
n×3	38680227
n×4	51573636
n×5	64467045

Division

n÷y

n÷2	6446704.5
n÷3	4297803
n÷3	3223352.25
n÷5	2578681.8

Exponentiation

n^y

n²	166239995641281
n³	2.1434002559613E+21
n⁴	2.7635736150813E+28
n⁵	3.5631884920852E+35

Nth Root

^y√n

²√n	3590.7393389106
³√n	234.48906042926
⁴√n	59.922778130779
⁵√n	26.428563121623

Divisors of 12893409

1, 3, 69, 199, 207, 313, 597, 939, 13731, 21597, 41193, 62287, 64791, 186861, 4297803, 12893409

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12893408	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12893409 can be divided by 16 positive divisors. The sum of these divisors (counting 12893409) is 1, the average is 0.0625.

Base conversion 12893409

Base	System	Value
2	Binary	110001001011110011100001
3	Ternary	220021001102200
4	Quaternary	301023303201
5	Quinary	11300042114
6	Senary	1140203413
8	Octal	61136341
10	Decimal	12893409
12	Duodecimal	4399569
16	Hexadecimal	c4bce1
20	Vigesimal	40bda9
36	Base36	7ocm9

Cryptographic Hash Functions

md5	cba81708c54f1eb7fa4b2994183047a3
sha1	427adac0a8c577cf5969d5be5af19b8ea52e424e
sha256	5531f096d2e8743d88e9b1aea1c6ecdc8810e359659b6277e87cdc34459a6726
sha512	08e04d9805c943d63bda328cfe59f2b143e5d01c889b3ba3c81d37604a2d62f33eb6af695aac77b38c2e1cc9eb3e2da46ec91b49971b54d1681117c4582583e3
ripemd-160	5f0fe38097fb9804898b1b71e08a9e94e679d38b

12893409 as geometric shapes

Circle

Radius = n

Diameter	25786818
Circumference	81011677.988257
Area	5.2225834903945E+14

Sphere

Radius = n

Volume	8.9782539971071E+21
Surface area	2.0890333961578E+15
Circumference	81011677.988257

Square

Length = n

Perimeter	51573636
Area	166239995641281
Diagonal	18234033.873023

Cube

Length = n

Surface area	997439973847686
Volume	2.1434002559613E+21
Space diagonal	22332039.470766

Equilateral Triangle

Length = n

Perimeter	38680227
Area	71984029675182
Altitude	11166019.735383

Triangular Pyramid

Length = n

Surface area	71984029675182
Volume	2.526021426312E+20
Height	6078011.2910078