Math question: The number 1828 is a multiple of two prime numbers. If one of the prime numbers is 41, what is the other prime number?

To find the other prime number which divides 1828, we can divide 1828 by 41. The quotient is 44. Now, we need to prime factorize 44 to determine the second prime factor. Prime factorizing 44, we get 2^2 * 11. Therefore, the second prime factor of 1828 is 11. Hence, the other prime number is 11.

Math Question: What is the sum of the first 20 even numbers greater than 1828?

To find the sum of the first 20 even numbers greater than 1828, we can use the arithmetic progression formula Sn = n/2 * (2a + (n-1)d), where Sn is the sum, n is the number of terms, a is the first term, and d is the common difference. The first term, a, would be 1830, since it is the smallest even number greater than 1828. The common difference, d, between two consecutive even numbers is 2 since they occur at intervals of 2. So plugging in the values, we get Sn = 20/2 * (2 * 1830 + (20-1) * 2). Simplifying, Sn = 10 * (3660 + 38) = 10 * 3698 = 36980. Therefore, the sum of the first 20 even numbers greater than 1828 is 36980.

Question: If the number 1828 is multiplied by its largest prime factor and then divided by the sum of its digits, what is the result?

The largest prime factor of 1828 is 457. Summing up the digits of 1828 results in 1 + 8 + 2 + 8 = 19. Multiplying 1828 by 457 gives us 836,596. Dividing 836,596 by 19 gives the result 44,032. Consequently, the result is 44,032.

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

1828 (number)

1828 is an even 4-digits composite number following 1827 and preceding 1829. In scientific notation, it is written as 1.828 × 10^3. The sum of its digits is 19. It has a total of 3 prime factors and 6 positive divisors. There are 912 positive integers (up to 1828) that are relatively prime to 1828.

Interesting facts

1828 has 6 divisors, whose sum is 3206
The reverse of 1828 is 8281
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 4
Sum of Digits 19
Digital Root 1

Name

Name	one thousand eight hundred twenty-eight

Notation

Scientific notation	1.828 × 10^3
Engineering notation	1.828 × 10^3

Prime Factorization of 1828

Prime Factorization 2 × 2 × 457

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	914	Product of the distinct prime numbers

The prime factorization of 1828 is 2 × 2 × 457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 19, 90, 319, 673, 8691, 350, 87951, 18463, 49552, 784407, 3019383, 8147791, 26597795, 23341201, 101669048, 974954111, 8768092746, 7446644727

Basic calculations (n = 1828)

Multiplication

n×y

n×2	3656
n×3	5484
n×4	7312
n×5	9140

Division

n÷y

n÷2	914
n÷3	609.33333333333
n÷3	457
n÷5	365.6

Exponentiation

n^y

n²	3341584
n³	6108415552
n⁴	11166183629056
n⁵	20411783673914368

Nth Root

^y√n

²√n	42.755116652864
³√n	12.227154421985
⁴√n	6.5387396838278
⁵√n	4.4915396543516

Divisors of 1828

1, 2, 4, 457, 914, 1828

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	-1827	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 1828 can be divided by 6 positive divisors. The sum of these divisors (counting 1828) is 1, the average is 0.16666666666667.

Base conversion 1828

Base	System	Value
2	Binary	11100100100
3	Ternary	2111201
4	Quaternary	130210
5	Quinary	24303
6	Senary	12244
8	Octal	3444
10	Decimal	1828
12	Duodecimal	1084
16	Hexadecimal	724
20	Vigesimal	4b8
36	Base36	1es

Cryptographic Hash Functions

md5	4496bf24afe7fab6f046bf4923da8de6
sha1	f9db519c97dc5f0cdf3a6ee0d574c9cd36fb1c61
sha256	4f6ceab7942f9dece7e2e0e93b2c16560d49670d2187082af547c3c3dd339460
sha512	0d35b79c18f5f07cbcc90dcad7560de448b435570619f007abe0967deeb98892410f70bd1794279bc829ac87d0379e6eba98b04c8205ae7f627b31744886469d
ripemd-160	2a1dc538b28c3388ffa2e4596d5a23a075a42317

1828 as geometric shapes

Circle

Radius = n

Diameter	3656
Circumference	11485.662741524
Area	10497895.745753

Sphere

Radius = n

Volume	25586871230.982
Surface area	41991582.983013
Circumference	11485.662741524

Square

Length = n

Perimeter	7312
Area	3341584
Diagonal	2585.182392018

Cube

Length = n

Surface area	20049504
Volume	6108415552
Space diagonal	3166.1888762359

Equilateral Triangle

Length = n

Perimeter	5484
Area	1446948.3164398
Altitude	1583.094438118

Triangular Pyramid

Length = n

Surface area	1446948.3164398
Volume	719883676.52076
Height	861.72746400601