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

12966442 (number)

12966442 is an even 8-digits composite number following 12966441 and preceding 12966443. In scientific notation, it is written as 1.2966442 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 6450444 positive integers (up to 12966442) that are relatively prime to 12966442.

Interesting facts

12966442 has 8 divisors, whose sum is 19548000
The reverse of 12966442 is 24466921
Previous prime number is 199

Basic properties

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

Name

Name	twelve million nine hundred sixty-six thousand four hundred forty-two

Notation

Scientific notation	1.2966442 × 10^7
Engineering notation	1.2966442 × 10^6

Prime Factorization of 12966442

Prime Factorization 2 × 199 × 32579

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12966442	Product of the distinct prime numbers

The prime factorization of 12966442 is 2 × 199 × 32579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 49, 46, 321, 77, 3955, 4146, 23792, 16876, 194506, 401904, 3165432, 3686609, 68136355, 55890919, 937898200, 4512163, 785808814, 7269202458

Basic calculations (n = 12966442)

Multiplication

n×y

n×2	25932884
n×3	38899326
n×4	51865768
n×5	64832210

Division

n÷y

n÷2	6483221
n÷3	4322147.3333333
n÷3	3241610.5
n÷5	2593288.4

Exponentiation

n^y

n²	168128618139364
n³	2.1800299756442E+21
n⁴	2.8267232237452E+28
n⁵	3.6652542730745E+35

Nth Root

^y√n

²√n	3600.8946110654
³√n	234.93097112427
⁴√n	60.007454629116
⁵√n	26.45843573029

Divisors of 12966442

1, 2, 199, 398, 32579, 65158, 6483221, 12966442

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	-12966441	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 12966442 can be divided by 8 positive divisors. The sum of these divisors (counting 12966442) is 1, the average is 0.125.

Base conversion 12966442

Base	System	Value
2	Binary	110001011101101000101010
3	Ternary	220101202121121
4	Quaternary	301131220222
5	Quinary	11304411232
6	Senary	1141525454
8	Octal	61355052
10	Decimal	12966442
12	Duodecimal	441388a
16	Hexadecimal	c5da2a
20	Vigesimal	410g22
36	Base36	7pwyy

Cryptographic Hash Functions

md5	9426c54b5a978dddc93194681dc4ea37
sha1	c0fa20491588ef7c87dfaf636adafce0fe070774
sha256	0635f0a91dee7cf2d83081f8a7753e2124f5e2c0282b3747fc85f703841ddc84
sha512	10199fadb151d07fd3774f8be8730f2fe4299accdbe2ce765d3b432a065fd2baf846aadd91fc9e304616cf1da7dc3e51b73799386280a792681b194ec26d8d24
ripemd-160	90bf3b6c5ae753862de5406796ecc9f1db833573

12966442 as geometric shapes

Circle

Radius = n

Diameter	25932884
Circumference	81470557.860796
Area	5.2819163160483E+14

Sphere

Radius = n

Volume	9.1316882081192E+21
Surface area	2.1127665264193E+15
Circumference	81470557.860796

Square

Length = n

Perimeter	51865768
Area	168128618139364
Diagonal	18337318.132124

Cube

Length = n

Surface area	1008771708836184
Volume	2.1800299756442E+21
Space diagonal	22458536.337395

Equilateral Triangle

Length = n

Perimeter	38899326
Area	72801827205931
Altitude	11229268.168698

Triangular Pyramid

Length = n

Surface area	72801827205931
Volume	2.5691899649466E+20
Height	6112439.3773747