Question: If the number 2388 is multiplied by 3 and then divided by 4, what is the result?

To find the result, we need to multiply 2388 by 3, giving us 7164. Next, we divide 7164 by 4, resulting in 1791. Thus, if the number 2388 is multiplied by 3 and then divided by 4, the result is 1791.

Math Question: What is the sum of the digits of the number 2388?

To find the sum of the digits in 2388, first, we break down the number into its individual digits: 2, 3, 8, and 8. Now, we add these digits together: 2 + 3 + 8 + 8 = 21. Hence, the sum of the digits in 2388 is 21.

Math Question: Find the smallest number greater than 2388 that is divisible by 7, 11, and 13.

To find the smallest number greater than 2388 that is divisible by 7, 11, and 13, we need to find their least common multiple (LCM). Prime factorizing the given numbers, 7 = 7, 11 = 11, and 13 = 13. The LCM can be obtained by taking the highest power of each prime factor that appears. Therefore, the LCM = 7 × 11 × 13 = 1001. Now we need to find the smallest multiple of 1001 greater than 2388. Dividing 2388 by 1001 gives a quotient of 2 and a remainder of 386. To reach the smallest multiple, we multiply the quotient by 1001 and add the remainder. Thus, (2 × 1001) + 386 = 2388 + 386 = 2774. Therefore, the smallest number greater than 2388 that is divisible by 7, 11, and 13 is 2774.

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

2388 (number)

2388 is an even 4-digits composite number following 2387 and preceding 2389. In scientific notation, it is written as 2.388 × 10^3. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 792 positive integers (up to 2388) that are relatively prime to 2388.

Interesting facts

2388 has 12 divisors, whose sum is 5600
The reverse of 2388 is 8832
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 21
Digital Root 3

Name

Name	two thousand three hundred eighty-eight

Notation

Scientific notation	2.388 × 10^3
Engineering notation	2.388 × 10^3

Prime Factorization of 2388

Prime Factorization 2 × 2 × 3 × 199

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1194	Product of the distinct prime numbers

The prime factorization of 2388 is 2 × 2 × 3 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 66, 87, 245, 879, 6042, 9389, 95377, 4371, 643702, 474634, 8454411, 4524019, 70300575, 17934480, 290561014, 193435981, 1235402524, 7513445478

Basic calculations (n = 2388)

Multiplication

n×y

n×2	4776
n×3	7164
n×4	9552
n×5	11940

Division

n÷y

n÷2	1194
n÷3	796
n÷3	597
n÷5	477.6

Exponentiation

n^y

n²	5702544
n³	13617675072
n⁴	32519008071936
n⁵	77655391275783168

Nth Root

^y√n

²√n	48.867166891482
³√n	13.366307275601
⁴√n	6.9905054818291
⁵√n	4.7381288240194

Divisors of 2388

1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388

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	-2387	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 2388 can be divided by 12 positive divisors. The sum of these divisors (counting 2388) is 1, the average is 0.083333333333333.

Base conversion 2388

Base	System	Value
2	Binary	100101010100
3	Ternary	10021110
4	Quaternary	211110
5	Quinary	34023
6	Senary	15020
8	Octal	4524
10	Decimal	2388
12	Duodecimal	1470
16	Hexadecimal	954
20	Vigesimal	5j8
36	Base36	1uc

Cryptographic Hash Functions

md5	d04863f100d59b3eb688a11f95b0ae60
sha1	161b3433de41cf002e6ec4360a6393793ee80ff1
sha256	858a794b9a1df6e2fa1e6258cafa1f3df7f31ff877c887107e245163fa52fbdc
sha512	e698cbd129061b1b01844ce5901069af1eb849450f470a6075ab7406d8ca689a328696ebc6e090f8c7db465f27579030ee280ac518ef344af097a764d83b8813
ripemd-160	37e2dfb919f5b51d65ca118dd9ca866432ab155e

2388 as geometric shapes

Circle

Radius = n

Diameter	4776
Circumference	15004.246513545
Area	17915070.337173

Sphere

Radius = n

Volume	57041583953.557
Surface area	71660281.34869
Circumference	15004.246513545

Square

Length = n

Perimeter	9552
Area	5702544
Diagonal	3377.141986947

Cube

Length = n

Surface area	34215264
Volume	13617675072
Space diagonal	4136.1373284745

Equilateral Triangle

Length = n

Perimeter	7164
Area	2469273.9850993
Altitude	2068.0686642372

Triangular Pyramid

Length = n

Surface area	2469273.9850993
Volume	1604858397.901
Height	1125.713995649