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

1188428 (number)

1188428 is an even 7-digits composite number following 1188427 and preceding 1188429. In scientific notation, it is written as 1.188428 × 10^6. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 590832 positive integers (up to 1188428) that are relatively prime to 1188428.

Interesting facts

1188428 has 12 divisors, whose sum is 2091600
The reverse of 1188428 is 8248811
Previous prime number is 199

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	one million one hundred eighty-eight thousand four hundred twenty-eight

Notation

Scientific notation	1.188428 × 10^6
Engineering notation	1.188428 × 10^6

Prime Factorization of 1188428

Prime Factorization 2 × 2 × 199 × 1493

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	594214	Product of the distinct prime numbers

The prime factorization of 1188428 is 2 × 2 × 199 × 1493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 76, 67, 1000, 409, 6523, 8534, 33963, 9788, 451628, 39908, 5305414, 8648603, 37984648, 44658251, 373898313, 30042670, 445244959, 1023669959

Basic calculations (n = 1188428)

Multiplication

n×y

n×2	2376856
n×3	3565284
n×4	4753712
n×5	5942140

Division

n÷y

n÷2	594214
n÷3	396142.66666667
n÷3	297107
n÷5	237685.6

Exponentiation

n^y

n²	1412361111184
n³	1678489490642178752
n⁴	1.9947639083849E+24
n⁵	2.3706332821141E+30

Nth Root

^y√n

²√n	1090.1504483327
³√n	105.92316729606
⁴√n	33.017426434123
⁵√n	16.405692802104

Divisors of 1188428

1, 2, 4, 199, 398, 796, 1493, 2986, 5972, 297107, 594214, 1188428

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1188427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1188428 can be divided by 12 positive divisors. The sum of these divisors (counting 1188428) is 1, the average is 0.083333333333333.

Base conversion 1188428

Base	System	Value
2	Binary	100100010001001001100
3	Ternary	2020101012212
4	Quaternary	10202021030
5	Quinary	301012203
6	Senary	41245552
8	Octal	4421114
10	Decimal	1188428
12	Duodecimal	4938b8
16	Hexadecimal	12224c
20	Vigesimal	78b18
36	Base36	pgzw

Cryptographic Hash Functions

md5	ca7efdbcc5876fa486a91d6f571b9edc
sha1	17bb76cadbd959f9ecec329828e1f8cd0bfec6f1
sha256	28d6d20b878c7ce91fdff73acd53311855604229bc5a54acb7b4ace454ee5fe3
sha512	6e6715f908cce08b673211bc015fd1d5a61be513e0292b5315833852e52529dea76e3ae92cd0dbe74c94eb3d7588037025ab0734704bfb3101b4fe55372d9c9f
ripemd-160	02518c4f3a3d57f4f375ba5d1a8510ebf239c5d2

1188428 as geometric shapes

Circle

Radius = n

Diameter	2376856
Circumference	7467113.3482408
Area	4437063291111.6

Sphere

Radius = n

Volume	7.0308403372389E+18
Surface area	17748253164446
Circumference	7467113.3482408

Square

Length = n

Perimeter	4753712
Area	1412361111184
Diagonal	1680690.9955039

Cube

Length = n

Surface area	8474166667104
Volume	1678489490642178752
Space diagonal	2058417.6771375

Equilateral Triangle

Length = n

Perimeter	3565284
Area	611570300801.28
Altitude	1029208.8385687

Triangular Pyramid

Length = n

Surface area	611570300801.28
Volume	1.9781188349724E+17
Height	560230.33183464