Question: What is the sum of the prime factors of the odd integer that is four less than the prime number closest to the cube root of 2275?

To find the prime number closest to the cube root of 2275, we calculate the cube root as ∛(2275) ≈ 13.27. Rounding down, the closest prime number is 13. Now, subtracting four from 13 gives us 9. The prime factors of 9 are 3 and 3. Thus, the sum of the prime factors is 3 + 3 = 6.

Math question: If the number 2275 is increased by 30% and then decreased by 15%, what is the final value?

To find the final value after increasing 2275 by 30%, we multiply 2275 by 1.3: 2275 * 1.3 = 2957.5. Next, to calculate the value after decreasing by 15%, we multiply 2957.5 by 0.85: 2957.5 * 0.85 = 2513.875. Therefore, the final value (rounded to three decimal places) is approximately 2513.875.

Math question: What is the largest prime factor of the number 2275?

To find the largest prime factor of 2275, we start by dividing 2275 by the smallest prime number, 2. The result is 1137.5. As this is not a whole number, we divide it by the next prime number, 3. The quotient is 379.1667. Again, not a whole number, so we proceed by dividing it by 5. The quotient is 75.8333. Continuing, we divide by 5 again, leading to a quotient of 15.1667. At this point, we divide by the next prime, 7, yielding a quotient of 2.1667. Finally, we divide by 13, giving us a quotient of 0.1667, which is not a whole number. Hence, the largest prime factor of 2275 is 13. Note: The solution involves dividing the number successively by prime numbers, eliminating all factors that are not prime until there are no more prime factors left.

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

2275 (number)

2275 is an odd 4-digits composite number following 2274 and preceding 2276. In scientific notation, it is written as 2.275 × 10^3. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 1440 positive integers (up to 2275) that are relatively prime to 2275.

Interesting facts

2275 has 12 divisors, whose sum is 3472
The reverse of 2275 is 5722
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 4
Sum of Digits 16
Digital Root 7

Name

Name	two thousand two hundred seventy-five

Notation

Scientific notation	2.275 × 10^3
Engineering notation	2.275 × 10^3

Prime Factorization of 2275

Prime Factorization 13 × 7 × 5 × 5

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	455	Product of the distinct prime numbers

The prime factorization of 2275 is 13 × 7 × 5 × 5. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 20, 100, 642, 334, 8788, 4865, 4158, 65961, 97592, 639569, 8235770, 1335678, 51036106, 31279671, 836099598, 723334352, 149041338, 8879095400

Basic calculations (n = 2275)

Multiplication

n×y

n×2	4550
n×3	6825
n×4	9100
n×5	11375

Division

n÷y

n÷2	1137.5
n÷3	758.33333333333
n÷3	568.75
n÷5	455

Exponentiation

n^y

n²	5175625
n³	11774546875
n⁴	26787094140625
n⁵	60940639169921875

Nth Root

^y√n

²√n	47.696960070847
³√n	13.152060571428
⁴√n	6.906298579619
⁵√n	4.6924135499232

Divisors of 2275

1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275

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	-2274	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 2275 can be divided by 12 positive divisors. The sum of these divisors (counting 2275) is 1, the average is 0.083333333333333.

Base conversion 2275

Base	System	Value
2	Binary	100011100011
3	Ternary	10010021
4	Quaternary	203203
5	Quinary	33100
6	Senary	14311
8	Octal	4343
10	Decimal	2275
12	Duodecimal	1397
16	Hexadecimal	8e3
20	Vigesimal	5df
36	Base36	1r7

Cryptographic Hash Functions

md5	cd0cbcc668fe4bc58e0af3cc7e0a653d
sha1	f0f708c1a9714cac5008005b86e6e30a7ff624f6
sha256	2bc805107667db072da4addd4085678cf44bdd36e12cb8b0a2b1a3cc04629f8d
sha512	0aac285172683595e582f22607116adf2154f439d0eac0558e7ff2e103a26fe333a3117d766347f796cf38888e33722146f23c751966cb83ff9a2a4585fde5c8
ripemd-160	1a13b5a6c622ede673f0ef14c5470e051fb1f8f8

2275 as geometric shapes

Circle

Radius = n

Diameter	4550
Circumference	14294.246573834
Area	16259705.477736

Sphere

Radius = n

Volume	49321106615.798
Surface area	65038821.910943
Circumference	14294.246573834

Square

Length = n

Perimeter	9100
Area	5175625
Diagonal	3217.3358543988

Cube

Length = n

Surface area	31053750
Volume	11774546875
Space diagonal	3940.4155872192

Equilateral Triangle

Length = n

Perimeter	6825
Area	2241111.3652309
Altitude	1970.2077936096

Triangular Pyramid

Length = n

Surface area	2241111.3652309
Volume	1387643656.7852
Height	1072.4452847996