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

12691293 (number)

12691293 is an odd 8-digits composite number following 12691292 and preceding 12691294. In scientific notation, it is written as 1.2691293 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 8441664 positive integers (up to 12691293) that are relatively prime to 12691293.

Interesting facts

12691293 has 8 divisors, whose sum is 16960128
The reverse of 12691293 is 39219621
Previous prime number is 463

Basic properties

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

Name

Name	twelve million six hundred ninety-one thousand two hundred ninety-three

Notation

Scientific notation	1.2691293 × 10^7
Engineering notation	1.2691293 × 10^6

Prime Factorization of 12691293

Prime Factorization 3 × 463 × 9137

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12691293	Product of the distinct prime numbers

The prime factorization of 12691293 is 3 × 463 × 9137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 36, 35, 50, 360, 1809, 6184, 9546, 45294, 768488, 632962, 2483766, 9313694, 45259250, 4999824, 172020426, 70571604, 7635192458, 9939244705

Basic calculations (n = 12691293)

Multiplication

n×y

n×2	25382586
n×3	38073879
n×4	50765172
n×5	63456465

Division

n÷y

n÷2	6345646.5
n÷3	4230431
n÷3	3172823.25
n÷5	2538258.6

Exponentiation

n^y

n²	161068918011849
n³	2.0441728316814E+21
n⁴	2.5943196349508E+28
n⁵	3.2925270622813E+35

Nth Root

^y√n

²√n	3562.4841052277
³√n	233.25732467587
⁴√n	59.686548779668
⁵√n	26.345180239653

Divisors of 12691293

1, 3, 463, 1389, 9137, 27411, 4230431, 12691293

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12691292	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12691293 can be divided by 8 positive divisors. The sum of these divisors (counting 12691293) is 1, the average is 0.125.

Base conversion 12691293

Base	System	Value
2	Binary	110000011010011101011101
3	Ternary	212212210011220
4	Quaternary	300122131131
5	Quinary	11222110133
6	Senary	1132003553
8	Octal	60323535
10	Decimal	12691293
12	Duodecimal	43005b9
16	Hexadecimal	c1a75d
20	Vigesimal	3j684d
36	Base36	7k0nx

Cryptographic Hash Functions

md5	81ecbed8c3714bfd72107dbd0d5ea9ec
sha1	e4b3fb2f65c8e93cf512dddb51dd20f8b0565e26
sha256	82ee35c691a07d566fbacd0d79d831394a2f8191580b262ad11cf4a869c91be9
sha512	e6dbf159301f3cadd0c9076ea3734a1e14dfb9e2997d4236a2e1a7e6f7428b43fa68f2b0f8ef843b2bdd9aee80be3de55477615e1ab0670c1d07cd501e54def1
ripemd-160	2e239c222722afc4052f0a3329e5da36a03c4514

12691293 as geometric shapes

Circle

Radius = n

Diameter	25382586
Circumference	79741745.706711
Area	5.0601292954768E+14

Sphere

Radius = n

Volume	8.5626111342373E+21
Surface area	2.0240517181907E+15
Circumference	79741745.706711

Square

Length = n

Perimeter	50765172
Area	161068918011849
Diagonal	17948198.684651

Cube

Length = n

Surface area	966413508071094
Volume	2.0441728316814E+21
Space diagonal	21981964.289743

Equilateral Triangle

Length = n

Perimeter	38073879
Area	69744887379167
Altitude	10990982.144872

Triangular Pyramid

Length = n

Surface area	69744887379167
Volume	2.409080785332E+20
Height	5982732.8948836