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

12912693 (number)

12912693 is an odd 8-digits composite number following 12912692 and preceding 12912694. In scientific notation, it is written as 1.2912693 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 8608460 positive integers (up to 12912693) that are relatively prime to 12912693.

Interesting facts

12912693 has 4 divisors, whose sum is 17216928
The reverse of 12912693 is 39621921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twelve million nine hundred twelve thousand six hundred ninety-three

Notation

Scientific notation	1.2912693 × 10^7
Engineering notation	1.2912693 × 10^6

Prime Factorization of 12912693

Prime Factorization 3 × 4304231

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12912693	Product of the distinct prime numbers

The prime factorization of 12912693 is 3 × 4304231. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 26, 34, 504, 556, 5875, 673, 11462, 18580, 651752, 359941, 6721653, 1268685, 94576055, 2983125, 861251529, 733923866, 9356495943, 7802238747

Basic calculations (n = 12912693)

Multiplication

n×y

n×2	25825386
n×3	38738079
n×4	51650772
n×5	64563465

Division

n÷y

n÷2	6456346.5
n÷3	4304231
n÷3	3228173.25
n÷5	2582538.6

Exponentiation

n^y

n²	166737640512249
n³	2.153031963479E+21
n⁴	2.7801440763592E+28
n⁵	3.5899146953795E+35

Nth Root

^y√n

²√n	3593.4235764797
³√n	234.60590655142
⁴√n	59.94517141922
⁵√n	26.436463961234

Divisors of 12912693

1, 3, 4304231, 12912693

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	-12912692	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 12912693 can be divided by 4 positive divisors. The sum of these divisors (counting 12912693) is 1, the average is 0.25.

Base conversion 12912693

Base	System	Value
2	Binary	110001010000100000110101
3	Ternary	220022000212220
4	Quaternary	301100200311
5	Quinary	11301201233
6	Senary	1140432553
8	Octal	61204065
10	Decimal	12912693
12	Duodecimal	43a8759
16	Hexadecimal	c50835
20	Vigesimal	40e1ed
36	Base36	7orhx

Cryptographic Hash Functions

md5	d322123fb8264ba08e866404e3bc7409
sha1	7092574f22fd110040da3a55975452e7e1da6701
sha256	f166a01c3155c949894adb7063f58bada1db89dcb2d15bbcd8b25e0713277a92
sha512	fecb4bf15f008a3568d22cdd15cf22aa1e53e764f0a0521e0c6c83a3d2ce520b2ba49037fee9423f8b6ac89987ee7f76993c69c13fd4663474569ea91f8cf491
ripemd-160	bf638dd83fafd29c3ce9fc85a9686cc34af9af03

12912693 as geometric shapes

Circle

Radius = n

Diameter	25825386
Circumference	81132842.933721
Area	5.2382174651018E+14

Sphere

Radius = n

Volume	9.018599199213E+21
Surface area	2.0952869860407E+15
Circumference	81132842.933721

Square

Length = n

Perimeter	51650772
Area	166737640512249
Diagonal	18261305.56736

Cube

Length = n

Surface area	1000425843073494
Volume	2.153031963479E+21
Space diagonal	22365440.338539

Equilateral Triangle

Length = n

Perimeter	38738079
Area	72199516225342
Altitude	11182720.169269

Triangular Pyramid

Length = n

Surface area	72199516225342
Volume	2.537372502479E+20
Height	6087101.8557867