Math question: If the number 3087 is multiplied by 3 and divided by 9, what is the result when subtracted by 1023 and then divided by 12?

Let's solve it step by step. Starting with 3087 * 3 = 9261. Dividing 9261 by 9 gives us 1029. Subtracting 1023 from 1029 results in 6. Finally, dividing 6 by 12 yields 0.5 as the answer. Therefore, the result is 0.5.

Math question: Find the largest prime factor of the number 3087.

To find the prime factors of 3087, we start by dividing it by 2, but it isn't divisible. Then we divide it by 3, which gives us 1029. Dividing 1029 by 3 again, we get 343. Continuously dividing by 7, we obtain 7 as the largest prime factor. Therefore, the largest prime factor of 3087 is 7.

Math Question: What is the sum of the digits of the largest prime factor of 3087 multiplied by the difference between its units digit and tens digit?

To find the largest prime factor of 3087, we can divide it by primes starting from 2. By performing the division, we get 3087 ÷ 3 = 1029. Now, dividing 1029 by 3 gives us 343, which is a perfect cube (7^3). Thus, the largest prime factor of 3087 is 7. The units digit is 7, and the tens digit is 3, so their difference is 7 - 3 = 4. Calculating the sum of the digits (7) multiplied by the difference (4), we have 7 * 4 = 28 as the final result.

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

3087 (number)

3087 is an odd 4-digits composite number following 3086 and preceding 3088. In scientific notation, it is written as 3.087 × 10^3. The sum of its digits is 18. It has a total of 5 prime factors and 12 positive divisors. There are 1764 positive integers (up to 3087) that are relatively prime to 3087.

Interesting facts

3087 has 12 divisors, whose sum is 5200
The reverse of 3087 is 7803
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 4
Sum of Digits 18
Digital Root 9

Name

Name	three thousand eighty-seven

Notation

Scientific notation	3.087 × 10^3
Engineering notation	3.087 × 10^3

Prime Factorization of 3087

Prime Factorization 3 × 7 × 3 × 7 × 7

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	21	Product of the distinct prime numbers

The prime factorization of 3087 is 3 × 7 × 3 × 7 × 7. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 21, 67, 355, 379, 9470, 3377, 14540, 98166, 6629, 968529, 3254748, 3137090, 19919885, 79963380, 614197726, 129250264, 5251329770, 4615629877

Basic calculations (n = 3087)

Multiplication

n×y

n×2	6174
n×3	9261
n×4	12348
n×5	15435

Division

n÷y

n÷2	1543.5
n÷3	1029
n÷3	771.75
n÷5	617.4

Exponentiation

n^y

n²	9529569
n³	29417779503
n⁴	90812685325761
n⁵	280338759600624207

Nth Root

^y√n

²√n	55.560777532356
³√n	14.560586761363
⁴√n	7.4539102176211
⁵√n	4.9877804185216

Divisors of 3087

1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087

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	-3086	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 3087 can be divided by 12 positive divisors. The sum of these divisors (counting 3087) is 1, the average is 0.083333333333333.

Base conversion 3087

Base	System	Value
2	Binary	110000001111
3	Ternary	11020100
4	Quaternary	300033
5	Quinary	44322
6	Senary	22143
8	Octal	6017
10	Decimal	3087
12	Duodecimal	1953
16	Hexadecimal	c0f
20	Vigesimal	7e7
36	Base36	2dr

Cryptographic Hash Functions

md5	78bc62d08a9a0b9b0b9c0ad339ef82d3
sha1	242245f592a89676ff409f0ace0781eaa9e7ed46
sha256	867067959260d3f3a0d605f9fcc328cc1d891fb6c13643edbf29163ca5e0ba70
sha512	9ed21771dbbc6b043a422ba009f10a95e431e8534b37ac5644590df06edf103274d19d04b4d10f5ff3a8d8b3b4d7910177a6c6a60f94f716eaf22988e2d2e6de
ripemd-160	4569a91d5d764deb9a28ddd2fa0a6228d2c653de

3087 as geometric shapes

Circle

Radius = n

Diameter	6174
Circumference	19396.193043263
Area	29938023.962277

Sphere

Radius = n

Volume	123224906628.73
Surface area	119752095.84911
Circumference	19396.193043263

Square

Length = n

Perimeter	12348
Area	9529569
Diagonal	4365.6772670457

Cube

Length = n

Surface area	57177414
Volume	29417779503
Space diagonal	5346.8408429651

Equilateral Triangle

Length = n

Perimeter	9261
Area	4126424.4205583
Altitude	2673.4204214826

Triangular Pyramid

Length = n

Surface area	4126424.4205583
Volume	3466918562.337
Height	1455.2257556819