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

12985274 (number)

12985274 is an even 8-digits composite number following 12985273 and preceding 12985275. In scientific notation, it is written as 1.2985274 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 6334240 positive integers (up to 12985274) that are relatively prime to 12985274.

Interesting facts

12985274 has 8 divisors, whose sum is 19953108
The reverse of 12985274 is 47258921
Previous prime number is 41

Basic properties

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

Name

Name	twelve million nine hundred eighty-five thousand two hundred seventy-four

Notation

Scientific notation	1.2985274 × 10^7
Engineering notation	1.2985274 × 10^6

Prime Factorization of 12985274

Prime Factorization 2 × 41 × 158357

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12985274	Product of the distinct prime numbers

The prime factorization of 12985274 is 2 × 41 × 158357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 46, 6, 399, 611, 4655, 1933, 62302, 26855, 321345, 493892, 4264008, 7236069, 13024289, 8551621, 387710102, 757566668, 4593028016, 8465272521

Basic calculations (n = 12985274)

Multiplication

n×y

n×2	25970548
n×3	38955822
n×4	51941096
n×5	64926370

Division

n÷y

n÷2	6492637
n÷3	4328424.6666667
n÷3	3246318.5
n÷5	2597054.8

Exponentiation

n^y

n²	168617340855076
n³	2.1895423721546E+21
n⁴	2.8431807637037E+28
n⁵	3.6919481248222E+35

Nth Root

^y√n

²√n	3603.5085680486
³√n	235.04465124086
⁴√n	60.02923094667
⁵√n	26.466116727877

Divisors of 12985274

1, 2, 41, 82, 158357, 316714, 6492637, 12985274

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	-12985273	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 12985274 can be divided by 8 positive divisors. The sum of these divisors (counting 12985274) is 1, the average is 0.125.

Base conversion 12985274

Base	System	Value
2	Binary	110001100010001110111010
3	Ternary	220102201110002
4	Quaternary	301202032322
5	Quinary	11311012044
6	Senary	1142153002
8	Octal	61421672
10	Decimal	12985274
12	Duodecimal	4422762
16	Hexadecimal	c623ba
20	Vigesimal	41333e
36	Base36	7qbi2

Cryptographic Hash Functions

md5	07d9d825a28019bdabdf386cfe9a850b
sha1	387e2f7751ea100fa8a3f9cd0425cf0ef16b9ad5
sha256	250ad3691c722f49415f1cdcb562cce5f1387a7afe9bd68b689547e2e17e0dcf
sha512	e40e292153f39b3ed703a0a589fb2eff4876fd5b1d14926ed4f6873038e2cca41f1f6b04aee191e12ac0e252534ded4b2115e585b5ece51829071459181e620e
ripemd-160	48e4a073cae1f55c71da19462ac8e1ac35c58db9

12985274 as geometric shapes

Circle

Radius = n

Diameter	25970548
Circumference	81588882.806501
Area	5.2972699929815E+14

Sphere

Radius = n

Volume	9.1715336414458E+21
Surface area	2.1189079971926E+15
Circumference	81588882.806501

Square

Length = n

Perimeter	51941096
Area	168617340855076
Diagonal	18363950.601931

Cube

Length = n

Surface area	1011704045130456
Volume	2.1895423721546E+21
Space diagonal	22491154.318203

Equilateral Triangle

Length = n

Perimeter	38955822
Area	73013450349538
Altitude	11245577.159102

Triangular Pyramid

Length = n

Surface area	73013450349538
Volume	2.5804004317429E+20
Height	6121316.8673102