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

12893428 (number)

12893428 is an even 8-digits composite number following 12893427 and preceding 12893429. In scientific notation, it is written as 1.2893428 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 6446712 positive integers (up to 12893428) that are relatively prime to 12893428.

Interesting facts

12893428 has 6 divisors, whose sum is 22563506
The reverse of 12893428 is 82439821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million eight hundred ninety-three thousand four hundred twenty-eight

Notation

Scientific notation	1.2893428 × 10^7
Engineering notation	1.2893428 × 10^6

Prime Factorization of 12893428

Prime Factorization 2 × 2 × 3223357

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6446714	Product of the distinct prime numbers

The prime factorization of 12893428 is 2 × 2 × 3223357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 25, 68, 554, 1000, 9426, 4728, 29340, 2740, 906352, 385830, 7018893, 8995034, 87674799, 25740938, 156014739, 703905309, 8343231599, 4045322272

Basic calculations (n = 12893428)

Multiplication

n×y

n×2	25786856
n×3	38680284
n×4	51573712
n×5	64467140

Division

n÷y

n÷2	6446714
n÷3	4297809.3333333
n÷3	3223357
n÷5	2578685.6

Exponentiation

n^y

n²	166240485591184
n³	2.143409731655E+21
n⁴	2.7635899049593E+28
n⁵	3.5632147461119E+35

Nth Root

^y√n

²√n	3590.7419846043
³√n	234.48917561188
⁴√n	59.922800206635
⁵√n	26.428570910756

Divisors of 12893428

1, 2, 4, 3223357, 6446714, 12893428

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12893427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12893428 can be divided by 6 positive divisors. The sum of these divisors (counting 12893428) is 1, the average is 0.16666666666667.

Base conversion 12893428

Base	System	Value
2	Binary	110001001011110011110100
3	Ternary	220021001110101
4	Quaternary	301023303310
5	Quinary	11300042203
6	Senary	1140203444
8	Octal	61136364
10	Decimal	12893428
12	Duodecimal	4399584
16	Hexadecimal	c4bcf4
20	Vigesimal	40bdb8
36	Base36	7ocms

Cryptographic Hash Functions

md5	1798718fc5d1d54d0148625a1c86c83d
sha1	c3392b2015cb5b6fcdc0abeca5ce4981102391e0
sha256	3e6c8c7c4b552b77148060d4a8a89a4b11bb3ef8684efcfa32da46890a8fe411
sha512	26bb7962f92fbe72edcebc10130ed6166e7a017e51a2ac565671273312bc57be78d6929fb6e261adaee30d2d9831b111ad0cb8a246d6ecfbe8ec9063cd55d7bc
ripemd-160	658e2440eee7899be4ea634aad4dc469afa1ad0f

12893428 as geometric shapes

Circle

Radius = n

Diameter	25786856
Circumference	81011797.368778
Area	5.2225988826246E+14

Sphere

Radius = n

Volume	8.9782936888002E+21
Surface area	2.0890395530499E+15
Circumference	81011797.368778

Square

Length = n

Perimeter	51573712
Area	166240485591184
Diagonal	18234060.743081

Cube

Length = n

Surface area	997442913547104
Volume	2.143409731655E+21
Space diagonal	22332072.379731

Equilateral Triangle

Length = n

Perimeter	38680284
Area	71984241829713
Altitude	11166036.189866

Triangular Pyramid

Length = n

Surface area	71984241829713
Volume	2.5260325935241E+20
Height	6078020.2476937