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

12691276 (number)

12691276 is an even 8-digits composite number following 12691275 and preceding 12691277. In scientific notation, it is written as 1.2691276 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 5667840 positive integers (up to 12691276) that are relatively prime to 12691276.

Interesting facts

12691276 has 24 divisors, whose sum is 24692864
The reverse of 12691276 is 67219621
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	1.2691276 × 10^7
Engineering notation	1.2691276 × 10^6

Prime Factorization of 12691276

Prime Factorization 2 × 2 × 13 × 31 × 7873

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	6345638	Product of the distinct prime numbers

The prime factorization of 12691276 is 2 × 2 × 13 × 31 × 7873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 66, 78, 560, 71, 9435, 8205, 90701, 62219, 866810, 856382, 4016416, 2795847, 75542845, 22584874, 343596343, 25523630, 2646452308, 6578526677

Basic calculations (n = 12691276)

Multiplication

n×y

n×2	25382552
n×3	38073828
n×4	50765104
n×5	63456380

Division

n÷y

n÷2	6345638
n÷3	4230425.3333333
n÷3	3172819
n÷5	2538255.2

Exponentiation

n^y

n²	161068486508176
n³	2.0441646171775E+21
n⁴	2.5943057346034E+28
n⁵	3.2925050106235E+35

Nth Root

^y√n

²√n	3562.4817192513
³√n	233.25722052635
⁴√n	59.68652879211
⁵√n	26.34517318177

Divisors of 12691276

1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 7873, 15746, 31492, 102349, 204698, 244063, 409396, 488126, 976252, 3172819, 6345638, 12691276

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12691275	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12691276 can be divided by 24 positive divisors. The sum of these divisors (counting 12691276) is 1, the average is 0.041666666666667.

Base conversion 12691276

Base	System	Value
2	Binary	110000011010011101001100
3	Ternary	212212210011021
4	Quaternary	300122131030
5	Quinary	11222110101
6	Senary	1132003524
8	Octal	60323514
10	Decimal	12691276
12	Duodecimal	43005a4
16	Hexadecimal	c1a74c
20	Vigesimal	3j683g
36	Base36	7k0ng

Cryptographic Hash Functions

md5	25956a036f82a4488775556d50a0aab0
sha1	7a815aff4ac76824d98b4bb0b4a585755b10336b
sha256	5f8528c298d99bfcb7a02b76bc57263cf8f03bd8b9bddc71f18ab40fc3d9031b
sha512	c0f89f8c931368954b8a160a5d2aee790e3dd721fac672618069d09039c73f43413d460f92dbfbc4c895fefb30bf2801210f139ec378c2c316abc0f3c39ad297
ripemd-160	697b7e0bfbd5a0d2850a24dac3169053c1e0ce49

12691276 as geometric shapes

Circle

Radius = n

Diameter	25382552
Circumference	79741638.892561
Area	5.0601157393891E+14

Sphere

Radius = n

Volume	8.5625767254042E+21
Surface area	2.0240462957556E+15
Circumference	79741638.892561

Square

Length = n

Perimeter	50765104
Area	161068486508176
Diagonal	17948174.64302

Cube

Length = n

Surface area	966410919049056
Volume	2.0441646171775E+21
Space diagonal	21981934.84488

Equilateral Triangle

Length = n

Perimeter	38073828
Area	69744700532596
Altitude	10990967.42244

Triangular Pyramid

Length = n

Surface area	69744700532596
Volume	2.4090711044464E+20
Height	5982724.8810067