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

12943685 (number)

12943685 is an odd 8-digits composite number following 12943684 and preceding 12943686. In scientific notation, it is written as 1.2943685 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 10342080 positive integers (up to 12943685) that are relatively prime to 12943685.

Interesting facts

12943685 has 8 divisors, whose sum is 15551736
The reverse of 12943685 is 58634921
Previous prime number is 1621

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million nine hundred forty-three thousand six hundred eighty-five

Notation

Scientific notation	1.2943685 × 10^7
Engineering notation	1.2943685 × 10^6

Prime Factorization of 12943685

Prime Factorization 5 × 1621 × 1597

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12943685	Product of the distinct prime numbers

The prime factorization of 12943685 is 5 × 1621 × 1597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 15, 58, 525, 781, 458, 1696, 54509, 66958, 762269, 369528, 3675766, 165871, 49602827, 55284275, 245771177, 187308680, 3601074855, 4316631177

Basic calculations (n = 12943685)

Multiplication

n×y

n×2	25887370
n×3	38831055
n×4	51774740
n×5	64718425

Division

n÷y

n÷2	6471842.5
n÷3	4314561.6666667
n÷3	3235921.25
n÷5	2588737

Exponentiation

n^y

n²	167538981379225
n³	2.1685718001936E+21
n⁴	2.8069310281588E+28
n⁵	3.6332031045214E+35

Nth Root

^y√n

²√n	3597.7333141855
³√n	234.79345062107
⁴√n	59.981107977308
⁵√n	26.449141927585

Divisors of 12943685

1, 5, 1597, 1621, 7985, 8105, 2588737, 12943685

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	-12943684	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 12943685 can be divided by 8 positive divisors. The sum of these divisors (counting 12943685) is 1, the average is 0.125.

Base conversion 12943685

Base	System	Value
2	Binary	110001011000000101000101
3	Ternary	220100121101202
4	Quaternary	301120011011
5	Quinary	11303144220
6	Senary	1141232245
8	Octal	61300505
10	Decimal	12943685
12	Duodecimal	4402685
16	Hexadecimal	c58145
20	Vigesimal	40hj45
36	Base36	7pfet

Cryptographic Hash Functions

md5	0e917b7dc3c54bae577de56b58d9e92a
sha1	0cc90666eda12317bbd6576f8152f21217ce5cdf
sha256	45c2b058d7440414c1fe4f17bd359db4f5e5586d8592c368705cad2b9b5828c4
sha512	483b4c6c29b8a78b1400b85dbf1eb663bca4f0bd6d7a0c85496b56c2065bfd6d0b11450aac2c7a07f4b0e739feb62f2fe97be109c42fc53764c265f870baa97e
ripemd-160	6394a45d14c41f80bf5f11ec880db430f87028aa

12943685 as geometric shapes

Circle

Radius = n

Diameter	25887370
Circumference	81327571.412761
Area	5.2633923309089E+14

Sphere

Radius = n

Volume	9.0836923150267E+21
Surface area	2.1053569323636E+15
Circumference	81327571.412761

Square

Length = n

Perimeter	51774740
Area	167538981379225
Diagonal	18305134.874085

Cube

Length = n

Surface area	1005233888275350
Volume	2.1685718001936E+21
Space diagonal	22419120.057167

Equilateral Triangle

Length = n

Perimeter	38831055
Area	72546506999288
Altitude	11209560.028584

Triangular Pyramid

Length = n

Surface area	72546506999288
Volume	2.555686375678E+20
Height	6101711.6246951